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You are a worker at a high-end establishment that uses cutting-edge technology and techniques in treating clientele. Your newest client, Gregory, has just told you that his doctor is recommending UV light therapy as part of his overall path toward better health. Which of the following is MOST likely...

You are a worker at a high-end establishment that uses cutting-edge technology and techniques in treating clientele. Your newest client, Gregory, has just told you that his doctor is recommending UV light therapy as part of his overall path toward better health. Which of the following is MOST likely the reason why Gregory’s doctor has recommended this particular type of light exposure as part of his therapy? You are a worker at a high-end establishment that uses cutting-edge technology and techniques in treating clientele. Your newest client, Gregory, has just told you that his doctor is recommending UV light therapy as part of his overall path toward better health. Which of the following is MOST likely the reason why Gregory’s doctor has recommended this particular type of light exposure as part of his therapy? Gregory is very low on vitamin D. Gregory is at high risk for developing skin cancer. Gregory has skin cancer. Gregory is developing premature wrinkles. Question at position 2 2 Multiple Choice 20 points Question 2 is unpinned. Click to pin. Question at position 2 Your client, Rachel, sat down with you to discuss her client intake form before she receives Tesla high-frequency current, which is commonly used in electrical facial and scalp treatments. What might Rachel have told you that would lead you to rule out Tesla high-frequency current as a treatment option for her? Your client, Rachel, sat down with you to discuss her client intake form before she receives Tesla high-frequency current, which is commonly used in electrical facial and scalp treatments. What might Rachel have told you that would lead you to rule out Tesla high-frequency current as a treatment option for her? Rachel told you that she has bad acne. Rachel told you that her condition is specific to her scalp. Rachel told you that she is pregnant. Rachel told you that she feels she needs to increase both elimination and absorption. Question at position 3 3 Multiple Choice 20 points Question 3 is unpinned. Click to pin. Question at position 3 You are the manager of a beauty business. You are startled during a busy afternoon when one of your best beauty pros, Wanda, starts screaming that her electrical device, which she is still holding onto, is sending powerful shocks up her hand and arm. What should you do? You are the manager of a beauty business. You are startled during a busy afternoon when one of your best beauty pros, Wanda, starts screaming that her electrical device, which she is still holding onto, is sending powerful shocks up her hand and arm. What should you do? Yell to Wanda to keep hold of the device and grab an insulator with her other hand. Yell to Wanda to keep hold of the device and grab a conductor with her other hand. Yell to Wanda to drop the device immediately. Run over to Wanda and grab the device out of her hand. Question at position 4 4 Multiple Choice 20 points Question 4 is unpinned. Click to pin. Question at position 4 As a business owner, Brenda knows the importance of electrical safety. Each evening, she is the last person to leave work. Before she leaves, she makes sure that all electrical appliances are shut off and unplugged. Any that have been left plugged in, she carefully unplugs by pulling on the plug, not the cord. Every morning, Brenda arrives early to work. Before any other employees arrive, she first plugs all of the appliances back in, then carefully cleans them. Finally, she makes sure that all cords to the appliances are tucked away and not left in the middle of the room for customers and employees to trip over. What, if anything, has Brenda done wrong? As a business owner, Brenda knows the importance of electrical safety. Each evening, she is the last person to leave work. Before she leaves, she makes sure that all electrical appliances are shut off and unplugged. Any that have been left plugged in, she carefully unplugs by pulling on the plug, not the cord. Every morning, Brenda arrives early to work. Before any other employees arrive, she first plugs all of the appliances back in, then carefully cleans them. Finally, she makes sure that all cords to the appliances are tucked away and not left in the middle of the room for customers and employees to trip over. What, if anything, has Brenda done wrong? Brenda has done nothing wrong. Brenda should unplug the appliances by the cord, not the plug. Brenda should not clean the appliances while they are plugged in. Brenda should leave all appliance cords out in the middle of the floor so that people can see them. Question at position 5 5 Multiple Choice 20 points Question 5 is unpinned. Click to pin. Question at position 5 Manny is excited to use his new series of hand-held appliances on his clients this week. His boss has told Manny to come in to work prepared to get used to the new equipment. All Manny knows is that the appliances are expensive and top of the line and that they run on alternating current. Manny has already cleaned off his station, made sure that he has ample space to work, properly disposed of his old appliances, and picked up plenty of long-lasting batteries for the new appliances. What mistakes, if any, has Manny made? Manny is excited to use his new series of hand-held appliances on his clients this week. His boss has told Manny to come in to work prepared to get used to the new equipment. All Manny knows is that the appliances are expensive and top of the line and that they run on alternating current. Manny has already cleaned off his station, made sure that he has ample space to work, properly disposed of his old appliances, and picked up plenty of long-lasting batteries for the new appliances. What mistakes, if any, has Manny made? Manny has not made any mistakes. Manny should not have disposed of his old equipment. Manny should not have purchased any batteries. Manny should not have cleaned out and made extra space at his station. Question at position 6 6 Multiple Choice 20 points Question 6 is unpinned. Click to pin. Question at position 6 You are an instructor of beauty and wellness courses at a local vocational school. Ursula, a student of yours, asks you why it is so important that beauty professionals have a thorough understanding of electricity. What do you tell her? You are an instructor of beauty and wellness courses at a local vocational school. Ursula, a student of yours, asks you why it is so important that beauty professionals have a thorough understanding of electricity. What do you tell her? Without an understanding of basic electricity, she will not be able to use professional electrical appliances effectively and safely. As she progresses toward a successful career, her clients will become more and more expectant of her knowledge in electricity. In order to someday make it as her own salon, spa, or barbershop owner, economic viability will be reliant on her skills as an electrician. Electricity is the backbone of the beauty and wellness industry and if she lacks a solid understanding of it she cannot be a part of that industry. Question at position 7 7 Multiple Choice 20 points Question 7 is unpinned. Click to pin. Question at position 7 Maria knows that light therapy is most likely the best solution for her client, James. Assuming Maria is correct, which of the following is LEAST likely to be true of James? Maria knows that light therapy is most likely the best solution for her client, James. Assuming Maria is correct, which of the following is LEAST likely to be true of James? James wants to get rid of the wrinkles on his forehead. James wants to remove the hair on his back. James wants to eliminate some of his age spots. James wants to lighten his hair color. Question at position 8 8 Multiple Choice 20 points Question 8 is unpinned. Click to pin. Question at position 8 Owner Samuel’s client, Janine, has just learned she has skin cancer. While Janine’s doctor told her that the cancer is treatable, she is still concerned about further exposure and damage. She asks Samuel which type of light caused her skin cancer. Which of the following types of light most likely did so? Owner Samuel’s client, Janine, has just learned she has skin cancer. While Janine’s doctor told her that the cancer is treatable, she is still concerned about further exposure and damage. She asks Samuel which type of light caused her skin cancer. Which of the following types of light most likely did so? ultraviolet B light ultraviolet C light infrared light visible light Question at position 9 9 Multiple Choice 20 points Question 9 is unpinned. Click to pin. Question at position 9 Many of Wilson’s clients complain to him that their skin always appears very bluish-green when they are sitting in his chair. Which of the following would most likely be the cause of this? Many of Wilson’s clients complain to him that their skin always appears very bluish-green when they are sitting in his chair. Which of the following would most likely be the cause of this? the incandescent lighting just above Wilson’s station the fluorescent lighting just above Wilson’s station the ultraviolet lighting just above Wilson’s station the natural sunlight that comes in from the window beside Wilson’s station Question at position 10 10 Multiple Choice 20 points Question 10 is unpinned. Click to pin. Question at position 10 While working on a customer, Cindy accidentally dropped her electrical device into a sink full of water. Which of the following should Cindy do? While working on a customer, Cindy accidentally dropped her electrical device into a sink full of water. Which of the following should Cindy do? Cindy should quickly grab the device out of the sink full of water. Cindy should quickly unplug the device from the outlet. Cindy should run over to the circuit breaker panel and shut down all power to the establishment. Cindy should get everyone out of the establishment and call the fire department. Question at position 11 11 Multiple Choice 20 points Question 11 is unpinned. Click to pin. Question at position 11 Jamil plugged an electrical device into the outlet on the wall and it immediately started to spark. Jamil, very startled, wasn’t sure what to do. What should Jamil do? Jamil plugged an electrical device into the outlet on the wall and it immediately started to spark. Jamil, very startled, wasn’t sure what to do. What should Jamil do? Wait for five minutes to see if the sparking stops, then continue using the device. Unplug the device and attempt to repair it before trying to plug it in again. Unplug the device immediately and use another until that one can be repaired. Throw the device away and immediately call the fire department. Question at position 12 12 Multiple Choice 20 points Question 12 is unpinned. Click to pin. Question at position 12 Klaus has noticed that, throughout the establishment, there are ground fault interrupters (GFIs) in the walls beside all sinks and in the bathrooms and the employee kitchen. Why are these types of receptacles strategically placed in these locations? Klaus has noticed that, throughout the establishment, there are ground fault interrupters (GFIs) in the walls beside all sinks and in the bathrooms and the employee kitchen. Why are these types of receptacles strategically placed in these locations? GFIs are required in places where shock hazard are likely (such as near any running or sitting water). GFIs are required wherever direct current is transferred to alternate current (such as in bathrooms). GFIs are most useful in salons, spas, and barbershops because appliances that heat up can only operate when a GFI is in place. GFIs are most useful in salons, spas, and barbershops because when multiple appliances are in use, GFIs must be in place. Question at position 13 13 Multiple Choice 20 points Question 13 is unpinned. Click to pin. Question at position 13 Alyssa noticed that the electrical device she uses on the job has a three-pronged plug that was to be inserted into a three-pronged outlet in the wall. Since there were only two-pronged outlets in the room, however, Alyssa purchased an adapter to connect her three-pronged device into a two-pronged outlet. Why was this a bad idea? Alyssa noticed that the electrical device she uses on the job has a three-pronged plug that was to be inserted into a three-pronged outlet in the wall. Since there were only two-pronged outlets in the room, however, Alyssa purchased an adapter to connect her three-pronged device into a two-pronged outlet. Why was this a bad idea? Adapting a three-pronged plug to fit into a two-pronged outlet changes the appliance’s amperage. Adapting a three-pronged plug to fit into a two-pronged outlet switches direct current into alternating current. Adapting a three-pronged plug to fit into a two-pronged outlet eliminates the intended grounding. Adapting a three-pronged plug to fit into a two-pronged outlet makes the conductor an inductor. Question at position 14 14 Multiple Choice 20 points Question 14 is unpinned. Click to pin. Question at position 14 Just as Sandra turned on her electrical device, all of the appliances in the business shut off and the lights went dark. It turned out that Sandra’s device, added to all of the other appliances that were in use, was asking for too much amperage. Which of the following did Sandra MOST likely have to do to quickly get the power in the establishment back on? Just as Sandra turned on her electrical device, all of the appliances in the business shut off and the lights went dark. It turned out that Sandra’s device, added to all of the other appliances that were in use, was asking for too much amperage. Which of the following did Sandra MOST likely have to do to quickly get the power in the establishment back on? Flip the main circuit switch on the circuit breaker. Lower the amperage of the appliances in use. Change the current in the establishment from direct to alternating. Replace the conductors in the establishment with inductors. Question at position 15 15 Multiple Choice 20 points Question 15 is unpinned. Click to pin. Question at position 15 Jeremy is having a hard time getting his electrical equipment to work properly for his clients. The technician who came in to look at the situation advised Jeremy that the current is not able to flow through the wires efficiently. Why is this MOST likely the case? Jeremy is having a hard time getting his electrical equipment to work properly for his clients. The technician who came in to look at the situation advised Jeremy that the current is not able to flow through the wires efficiently. Why is this MOST likely the case? The force (volts) is stronger than the resistance (ohms). The resistance (ohms) is stronger than the force (volts). The amperage of the appliances is rated higher than the cords being used. The amperage of the appliances is rated lower than the cords being used. Question at position 16 16 Multiple Choice 20 points Question 16 is unpinned. Click to pin. Question at position 16 Jane noticed that as she was working on a client throughout the morning, the electrical extension cord from her electrical device to the outlet was getting hotter and hotter. Knowing this, which of the following is MOST likely true? Jane noticed that as she was working on a client throughout the morning, the electrical extension cord from her electrical device to the outlet was getting hotter and hotter. Knowing this, which of the following is MOST likely true? The electrical device has fewer volts than the outlet it is plugged into. The electrical device has more volts than the outlet it is plugged into. The extension cord’s gauge is too small to support the amperage rating of the electrical device. The extension cord’s gauge is too large to support the amperage rating of the electrical device. Question at position 17 17 Multiple Choice 20 points Question 17 is unpinned. Click to pin. Question at position 17 Julie relies on a constant, even flow of electricity that is produced by chemical means for the wireless tools she uses in her daily work. What is Julie looking for? Julie relies on a constant, even flow of electricity that is produced by chemical means for the wireless tools she uses in her daily work. What is Julie looking for? a direct current an indirect current an insulator a nonconductor Question at position 18 18 Multiple Choice 20 points Question 18 is unpinned. Click to pin. Question at position 18 Alycia notices a prior employee tried to repair a crack in the power cord on an electrical device with an insulator. Which of the following may have been used as an insulator? Alycia notices a prior employee tried to repair a crack in the power cord on an electrical device with an insulator. Which of the following may have been used as an insulator? disinfecting wipes heavy rubber tape a rag a heavier gauge wire Question at position 19 19 Multiple Choice 20 points Question 19 is unpinned. Click to pin. Question at position 19 Cornelius is opening a beauty business. He will need to have a thorough understanding of electricity for all EXCEPT which of the following reasons? Cornelius is opening a beauty business. He will need to have a thorough understanding of electricity for all EXCEPT which of the following reasons? Cornelius will rely on a variety of electrical devices. Cornelius will rely on lighting and air temperature controls for the comfort of his clients. Cornelius will need to be able to quickly repair electrical devices when they malfunction. Cornelius will need to be able to properly care for a variety of electrical devices. Question at position 20 20 Multiple Choice 20 points Question 20 is unpinned. Click to pin. Question at position 20 Light therapy is also known as ______. Light therapy is also known as ______. heat therapy phototherapy radiotherapy laser therapy Question at position 21 21 Multiple Choice 20 points Question 21 is unpinned. Click to pin. Question at position 21 Which type of light prompts the skin to produce beneficial vitamin D? Which type of light prompts the skin to produce beneficial vitamin D? ultraviolet light infrared light fluorescent light galvanic light Question at position 22 22 Multiple Choice 20 points Question 22 is unpinned. Click to pin. Question at position 22 Which of the following is TRUE of ultraviolet light? Which of the following is TRUE of ultraviolet light? It has a long wavelength. It is invisible. It slows chemical reactions. It is hot light. Question at position 23 23 Multiple Choice 20 points Question 23 is unpinned. Click to pin. Question at position 23 Which of the following is TRUE of infrared light? Which of the following is TRUE of infrared light? It is visible to the eye. It is galvanic. It is a bluish light. It produces heat. Question at position 24 24 Multiple Choice 20 points Question 24 is unpinned. Click to pin. Question at position 24 Which percentage of natural sunlight is visible, making up the visible spectrum of light? Which percentage of natural sunlight is visible, making up the visible spectrum of light? 10% 35% 70% 95% Question at position 25 25 Multiple Choice 20 points Question 25 is unpinned. Click to pin. Question at position 25 Which of the following BEST differentiates between long wavelengths and short wavelengths? Which of the following BEST differentiates between long wavelengths and short wavelengths? Long wavelengths have low frequency; short wavelengths have high frequency. Short wavelengths have low frequency; long wavelengths have high frequency. Long wavelengths are visible; short wavelengths are not. Short wavelengths are visible; long wavelengths are not. Question at position 26 26 Multiple Choice 20 points Question 26 is unpinned. Click to pin. Question at position 26 How does energy move through space? How does energy move through space? in waves electromagnetically by physical force mechanically Question at position 27 27 Multiple Choice 20 points Question 27 is unpinned. Click to pin. Question at position 27 Which of the following is TRUE of fluorescent light? Which of the following is TRUE of fluorescent light? It is warmer than natural sunlight. It is cooler than natural sunlight. It is a yellow-gold light. It is a type of incandescent light. Question at position 28 28 Multiple Choice 20 points Question 28 is unpinned. Click to pin. Question at position 28 Which of the following types of energy is most likely associated with nuclear power plants? Which of the following types of energy is most likely associated with nuclear power plants? radio waves gamma rays X-rays microwaves Question at position 29 29 Multiple Choice 20 points Question 29 is unpinned. Click to pin. Question at position 29 The electromagnetic spectrum is the name given to ______. The electromagnetic spectrum is the name given to ______. all forms of microwaves all forms of energy except for gamma rays all forms of energy except for X-rays all of the forms of energy that exist Question at position 30 30 Multiple Choice 20 points Question 30 is unpinned. Click to pin. Question at position 30 A condition that prohibits certain treatments is called a ______. A condition that prohibits certain treatments is called a ______. cathode catalyst contraindication conductor Question at position 31 31 Multiple Choice 20 points Question 31 is unpinned. Click to pin. Question at position 31 Which of the following is Tesla high-frequency current used for? Which of the following is Tesla high-frequency current used for? slowing blood circulation decreasing elimination and absorption decreasing skin metabolism improving germicidal action Question at position 32 32 Multiple Choice 20 points Question 32 is unpinned. Click to pin. Question at position 32 For which of the following would microcurrent be MOST useful? For which of the following would microcurrent be MOST useful? removing the natural protective barrier of the skin slowing healing time for acne lesions decreasing muscle tone reducing redness and inflammation Question at position 33 33 Multiple Choice 20 points Question 33 is unpinned. Click to pin. Question at position 33 Which of the following reactions can be expected when using anaphoresis? Which of the following reactions can be expected when using anaphoresis? a closing of pores a stimulation of nerves a decrease in blood supply a hardening of tissues Question at position 34 34 Multiple Choice 20 points Question 34 is unpinned. Click to pin. Question at position 34 Which of the following reactions can be expected when using cataphoresis? Which of the following reactions can be expected when using cataphoresis? a closing of pores a stimulation of nerves an increase in blood supply a softening of tissues Question at position 35 35 Multiple Choice 20 points Question 35 is unpinned. Click to pin. Question at position 35 Which of the following is TRUE of a galvanic current? Which of the following is TRUE of a galvanic current? It is a broken, inconsistent current. It is an indirect current. It has a positive and a negative pole. It does not produce a chemical change. Question at position 36 36 Multiple Choice 20 points Question 36 is unpinned. Click to pin. Question at position 36 Which of the following BEST differentiates a positive electrode from a negative electrode? Which of the following BEST differentiates a positive electrode from a negative electrode? The positive electrode is called a cathode; the negative electrode is called an anode. The positive electrode is called an anode; the negative electrode is called a cathode. The positive electrode has an electric charge; the negative electrode does not. The positive electrode has no electric charge; the negative electrode does. Question at position 37 37 Multiple Choice 20 points Question 37 is unpinned. Click to pin. Question at position 37 Which of the following is TRUE of the poles of an electric current? Which of the following is TRUE of the poles of an electric current? They are either positive or negative. They are either left or right. They are either direct or alternating. They are either conductive or nonconductive. Question at position 38 38 Multiple Choice 20 points Question 38 is unpinned. Click to pin. Question at position 38 Which of the following is used as an applicator for directing electric current from an electrotherapy device to the client’s skin? Which of the following is used as an applicator for directing electric current from an electrotherapy device to the client’s skin? an electrode an ohm a modality a fuse Question at position 39 39 Multiple Choice 20 points Question 39 is unpinned. Click to pin. Question at position 39 The use of electrical currents to treat the skin is called ______. The use of electrical currents to treat the skin is called ______. electrotherapy electrocution electrolysis electrode Question at position 40 40 Multiple Choice 20 points Question 40 is unpinned. Click to pin. Question at position 40 Which of the following should you do if you receive a light shock sensation while using an electrical appliance? Which of the following should you do if you receive a light shock sensation while using an electrical appliance? Continue using the appliance with caution. Attempt to repair the appliance immediately. Unplug the appliance from the wall. Give the appliance a short break before using it again. Question at position 41 41 Multiple Choice 20 points Question 41 is unpinned. Click to pin. Question at position 41 In order to practice good electrical safety, ALWAYS ______. In order to practice good electrical safety, ALWAYS ______. attempt to repair electrical appliances when they malfunction twist electrical cords to protect against a short circuit attempt to clean around electrical outlets while equipment is plugged in disconnect appliances when they are not in use Question at position 42 42 Multiple Choice 20 points Question 42 is unpinned. Click to pin. Question at position 42 Which of the following is NOT good electrical safety advice? Which of the following is NOT good electrical safety advice? Read all electrical safety instructions carefully. Inspect all electrical equipment regularly. Pull on the cord, not the plug, when disconnecting an electrical appliance. Keep electrical cords off the floor and away from everyone’s feet. Question at position 43 43 Multiple Choice 20 points Question 43 is unpinned. Click to pin. Question at position 43 In which of the following locations would a GFI MOST likely be required? In which of the following locations would a GFI MOST likely be required? a bathroom a bedroom an office building a basement Question at position 44 44 Multiple Choice 20 points Question 44 is unpinned. Click to pin. Question at position 44 The third circular electrical connection on a three-prong plug is called a ______. The third circular electrical connection on a three-prong plug is called a ______. ground fault interrupter grounding pin circuit breaker fuse Question at position 45 45 Multiple Choice 20 points Question 45 is unpinned. Click to pin. Question at position 45 Why is grounding important? Why is grounding important? Because it protects against electrical shock. Because it prevents downed wires in storms. Because it turns conductors into nonconductors. Because it turns direct current into alternating current. Question at position 46 46 Multiple Choice 20 points Question 46 is unpinned. Click to pin. Question at position 46 Which of the following is an electrical safety device that is designed to prevent excessive current from passing through a circuit by blowing out or melting when a wire becomes too hot from overloading the circuit with too much current? Which of the following is an electrical safety device that is designed to prevent excessive current from passing through a circuit by blowing out or melting when a wire becomes too hot from overloading the circuit with too much current? a fuse a circuit breaker an ampere a nonconductor Question at position 47 47 Multiple Choice 20 points Question 47 is unpinned. Click to pin. Question at position 47 Which of the following is an example of an electrical safety device that you may encounter when working in a salon, spa, or barbershop? Which of the following is an example of an electrical safety device that you may encounter when working in a salon, spa, or barbershop? an ampere a circuit breaker an alternating current a conductor Question at position 48 48 Multiple Choice 20 points Question 48 is unpinned. Click to pin. Question at position 48 What is TRUE of a wire that is not large enough to carry the electrical current passing through it? What is TRUE of a wire that is not large enough to carry the electrical current passing through it? It will not power the device. It will overheat. It will electrocute the user. It will save energy. Question at position 49 49 Multiple Choice 20 points Question 49 is unpinned. Click to pin. Question at position 49 What does a watt measure? What does a watt measure? how much electric energy is being used in one second the pressure or force that pushes electric current through a conductor the strength of an electric current the resistance of an electric current Question at position 50 50 Multiple Choice 20 points Question 50 is unpinned. Click to pin. Question at position 50 Which of the following measures the resistance of electrical current? Which of the following measures the resistance of electrical current? an ohm an ampere a volt a watt Question at position 51 51 Multiple Choice 20 points Question 51 is unpinned. Click to pin. Question at position 51 Which of the following is TRUE of alternating current? Which of the following is TRUE of alternating current? It is produced by chemical means. It travels in only one direction. It is most often found in batteries. It is a rapid, interrupted current. Question at position 52 52 Multiple Choice 20 points Question 52 is unpinned. Click to pin. Question at position 52 Which of the following BEST differentiates between direct current and alternating current? Which of the following BEST differentiates between direct current and alternating current? Direct current flows in one direction, whereas alternating current flows back and forth. Direct current flows back and forth, whereas alternating current flows in one direction. Direct current is not truly an electrical current, whereas alternating current is. Direct current is the true form of electrical current, whereas alternating current is not. Question at position 53 53 Multiple Choice 20 points Question 53 is unpinned. Click to pin. Question at position 53 Which of the following is a good example of an insulator? Which of the following is a good example of an insulator? copper tap water wood steel Question at position 54 54 Multiple Choice 20 points Question 54 is unpinned. Click to pin. Question at position 54 Which of the following is an example of a conductor? Which of the following is an example of a conductor? tap water rubber glass cement Question at position 55 55 Multiple Choice 20 points Question 55 is unpinned. Click to pin. Question at position 55 Why is copper used in electrical wiring and electrical motors? Why is copper used in electrical wiring and electrical motors? Because it is inexpensive. Because it is a good conductor. Because it is a good insulator. Because it provides safeguards against electrocution. Question at position 56 56 Multiple Choice 20 points Question 56 is unpinned. Click to pin. Question at position 56 Which of the following is TRUE of electricity? Which of the following is TRUE of electricity? It occupies space, but has no mass. It has mass, but occupies no space. It occupies space and has mass. It does not occupy space or have mass. Question at position 57 57 Multiple Choice 20 points Question 57 is unpinned. Click to pin. Question at position 57 Which of the following types of effects does electricity exhibit? Which of the following types of effects does electricity exhibit? magnetic magnetic and thermal magnetic and chemical magnetic, thermal, and chemical Question at position 58 58 Multiple Choice 20 points Question 58 is unpinned. Click to pin. Question at position 58 Electricity use impacts ______ of the services that beauty professionals offer their clients. Electricity use impacts ______ of the services that beauty professionals offer their clients. all most about half a small handful Question at position 59 59 Multiple Choice 20 points Question 59 is unpinned. Click to pin. Question at position 59 Which of the following is TRUE of electricity and the beauty and wellness industry? Which of the following is TRUE of electricity and the beauty and wellness industry? Most beauty professionals will not interact directly with electricity. Most of the equipment that beauty professionals deal with is very dangerous. Electricity use in the beauty industry is limited to clippers and blowdryers. Advanced electrical machines require an understanding of electrical theory.