Quiz 01: Introduction to Computer Repair PDF

5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Started on Thursday, 25 January 2024, 6:47 PM State Finished Completed on Thursday, 25 January 2024, 7:27 PM Time take...

5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Started on Thursday, 25 January 2024, 6:47 PM State Finished Completed on Thursday, 25 January 2024, 7:27 PM Time taken 39 mins 20 secs Marks 28.00/30.00 Grade 9.33 out of 10.00 (93.33%) Question 1 Complete Mark 1.00 out of 1.00 Experience, knowledge of the basic hardware components, and a logical mind are characteristics associated with a Select one: a. Personal digital assistant b. Free thinker c. Computer technician d. System resource specialist The correct answer is: Computer technician https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 1/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 2 Complete Mark 1.00 out of 1.00 Examine the figure. The part shown as 5 is the Select one: a. Motherboard b. RAM c. Expansion slot d. CPU The correct answer is: Motherboard Question 3 Complete Mark 1.00 out of 1.00 What is one of the easiest ways to determine whether a keyboard is working? Select one: a. Run POST. b. Run keyboard diagnostics from within the Start button Accessories option. c. Check in the System BIOS. d. Press Caps Lock to see whether the associated light illuminates. The correct answer is: Press Caps Lock to see whether the associated light illuminates. https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 2/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 4 Complete Mark 1.00 out of 1.00 Examine the figure. The part shown as 2 is the Select one: a. Floppy drive b. CPU c. Expansion slot d. Motherboard The correct answer is: Floppy drive Question 5 Complete Mark 1.00 out of 1.00 Martha, a new computer user, looks at the maze of cables connected to each adapter found in the back of her computer. Like a motivated detective she is determined to uncover the mysteries of what she sees. The simplest way for her to identify what the adapters do is to Select one: a. Follow the cable from the adapter to the device to which it is connected. b. Remove each adapter and observe computer operation without it. c. Open the computer case and read the name and model number found on each adapter. d. Ask a computer technician to bring special signal detection devices to read the functions of each adapter. The correct answer is: Follow the cable from the adapter to the device to which it is connected. https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 3/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 6 Complete Mark 1.00 out of 1.00 Examine the figure. Item 10 is called a(n) Select one: a. Riser b. Monitor c. Mouse d. Keyboard The correct answer is: Keyboard Question 7 Complete Mark 1.00 out of 1.00 RAM stands for Select one: a. None of the above b. Random Access Memory c. Retrieve and Memorize d. Read Access Modules The correct answer is: Random Access Memory https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 4/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 8 Complete Mark 1.00 out of 1.00 A curious computer user is ready to check out a CRT video problem with a computer system. Because of safety concerns, which one of the following procedures should be carried out only after receiving specialized technical training? Select one: a. Unplugging the PCʹs power cord from the wall b. Turning the computer off before removing the computer cover c. Turning the monitor power off and pushing the power cord plug firmly into its socket on the back of the monitor d. Unplugging the monitor, removing its case, and probing various components The correct answer is: Unplugging the monitor, removing its case, and probing various components Question 9 Complete Mark 1.00 out of 1.00 Examine the figure. Item 4 is called a(n) Select one: a. Adapter b. Riser c. Hard drive d. Motherboard e. Memory module The correct answer is: Memory module https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 5/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 10 Complete Mark 1.00 out of 1.00 Examine the figure. Item 8 is called a(n) Select one: a. Riser b. Power supply c. Monitor d. Motherboard e. Case The correct answer is: Monitor Question 11 Complete Mark 1.00 out of 1.00 All the following statements are true EXCEPT Select one: a. FireWire can connect up to 63 devices. b. FireWire supports hot swapping. c. FireWire devices include camcorders, cameras, and printers. d. FireWire works only with Apple computers. The correct answer is: FireWire works only with Apple computers. https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 6/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 12 Complete Mark 1.00 out of 1.00 A computer power supply Select one: a. Allows input of data and is used to select menus and options b. Supplies DC voltage to the internal parts of the computer c. Converts the DC voltage that comes out of the wall to AC voltage the computer can use d. Is a rectangular box normally inside the computer case that is sealed to keep out dust and dirt The correct answer is: Supplies DC voltage to the internal parts of the computer Question 13 Complete Mark 1.00 out of 1.00 Examine the figure. This port is called a Select one: a. Mouse connector b. Modem connector c. Video connector d. Serial port The correct answer is: Video connector https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 7/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 14 Complete Mark 1.00 out of 1.00 What is the primary purpose of the power supply? Select one: a. Converts AC to DC b. Supplies AC electricity to the computer parts c. Controls internal computer temperature d. Provides power to external devices The correct answer is: Converts AC to DC Question 15 Complete Mark 1.00 out of 1.00 Microsoft Server, Windows 7, Acrobat Reader, Flash Player, Microsoft Word, WordPerfect, and Lotus 1-2-3 are all examples of Select one: a. Software b. Operating systems c. Firmware d. Hardware The correct answer is: Software Question 16 Complete Mark 1.00 out of 1.00 The ________ holds most of the electronics, expansion slots, and memory. Select one: a. Hard drive b. Motherboard c. Power supply d. Floppy drive The correct answer is: Motherboard https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 8/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 17 Complete Mark 0.00 out of 1.00 DIN connectors are typically found on Select one: a. Token-ring connectors b. Monitors and printers c. Game controllers and modems d. Mice and keyboards The correct answer is: Mice and keyboards Question 18 Complete Mark 1.00 out of 1.00 ROM stands for Select one: a. Real-time Online Memory b. Random Output Modules c. Reset Override Maintenance d. Read-Only Memory The correct answer is: Read-Only Memory https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 9/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 19 Complete Mark 1.00 out of 1.00 Examine the figure. The part shown as 6 is the Select one: a. CPU b. RAM c. Expansion slot d. Motherboard The correct answer is: Expansion slot Question 20 Complete Mark 1.00 out of 1.00 In which type of memory is data lost when the electricity to the computer is turned off? Select one: a. Flash BIOS b. BIOS c. ROM d. RAM The correct answer is: RAM https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 10/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 21 Complete Mark 1.00 out of 1.00 Examine the figure. The part shown as 1 is the Select one: a. Motherboard b. RAM c. CPU d. Expansion slot The correct answer is: CPU Question 22 Complete Mark 1.00 out of 1.00 Examine the figure. This port is commonly called a Select one: a. USB port b. Parallel port c. Video port d. Serial port The correct answer is: Video port https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 11/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 23 Complete Mark 1.00 out of 1.00 IEEE 1394 standard is also known as Select one: a. Ethernet b. USB c. Hot swap d. FireWire The correct answer is: FireWire Question 24 Complete Mark 1.00 out of 1.00 DIP, DIMM, SIMM, and RIMM are terms associated with types of Select one: a. Ports b. Memory c. Motherboards d. Monitors The correct answer is: Memory https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 12/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 25 Complete Mark 1.00 out of 1.00 Examine the figure. This port is commonly found on a Select one: a. Motherboard b. Power supply c. Laptop d. Monitor The correct answer is: Laptop Question 26 Complete Mark 1.00 out of 1.00 What bus can connect a maximum of 127 devices with five hubs? Select one: a. IEEE 1394 b. AGP c. USB d. PCI The correct answer is: USB https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 13/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 27 Complete Mark 1.00 out of 1.00 Mandrake, iOS, Windows XP, and OS X are all examples of Select one: a. Firmware b. Operating systems c. Hardware d. Shareware The correct answer is: Operating systems Question 28 Complete Mark 1.00 out of 1.00 Examine the figure. This port is commonly called a Select one: a. Serial port b. Parallel port c. Network port d. Video port The correct answer is: Parallel port https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 14/15 5/4/24, 7:38 PM Quiz 01: Introduction to Computer Repair: Attempt review Question 29 Complete Mark 0.00 out of 1.00 A friend of yours has purchased a USB printer and asks you to install it. You look at the computer and see there are no USB ports available. What will you recommend? Select one: a. Exchange the USB printer for a parallel printer. b. Connect the printer to a serial port using a USB to 25 -pin adapter. c. Add a USB hub. d. Add an adapter that contains USB ports. e. Upgrade to a more modern computer. The correct answer is: Add a USB hub. Question 30 Complete Mark 1.00 out of 1.00 Which two ports would most likely be used to connect a laptop to an overhead projector? (Select two answers.) Select one or more: a. HDMI b. S-Video c. S/PDIF d. PS/2 e. VGA The correct answers are: VGA, HDMI https://doit.ub.edu.bz/mod/quiz/review.php?attempt=49545&cmid=3893 15/15