Podcast
Questions and Answers
Which term refers to the branch of engineering science related to gaseous pressure and flow?
Which term refers to the branch of engineering science related to gaseous pressure and flow?
- Pneumatics (correct)
- Hydraulics
- Mechatronics
- Aerodynamics
In pneumatics, how are gases typically assumed to be in terms of compressibility?
In pneumatics, how are gases typically assumed to be in terms of compressibility?
- Perfectly elastic (correct)
- Incompressible
- Viscous
- Rigid
Based on the text, which principle explains that increasing the speed of gas molecules hitting the walls of a container results in higher gas pressure?
Based on the text, which principle explains that increasing the speed of gas molecules hitting the walls of a container results in higher gas pressure?
- Pascal's Principle
- Charles's Law
- Kinetic Theory of Gases (correct)
- Boyle's Law
Which term describes the phenomenon where more gas molecules in a container lead to an increase in pressure?
Which term describes the phenomenon where more gas molecules in a container lead to an increase in pressure?
In pneumatics, what property of gases allows them to be compressed immediately?
In pneumatics, what property of gases allows them to be compressed immediately?
What type of actuator is commonly used with process control valves?
What type of actuator is commonly used with process control valves?
How is the state of each cylinder indicated in sequential controls discussions?
How is the state of each cylinder indicated in sequential controls discussions?
What is the effect of changes in input pressure on a diaphragm actuator?
What is the effect of changes in input pressure on a diaphragm actuator?
When is a double seated valve body and plug used?
When is a double seated valve body and plug used?
What is the purpose of a process control valve?
What is the purpose of a process control valve?
How can a linear cylinder be used to produce rotary movement?
How can a linear cylinder be used to produce rotary movement?
According to Boyle's Law, what happens to the volume of an enclosed gas when the pressure increases?
According to Boyle's Law, what happens to the volume of an enclosed gas when the pressure increases?
Which principle states that the volume of a gas is proportional to its absolute temperature if pressure is constant?
Which principle states that the volume of a gas is proportional to its absolute temperature if pressure is constant?
What happens to the volume of a gas if its absolute temperature is increased at constant pressure, according to Charles's Law?
What happens to the volume of a gas if its absolute temperature is increased at constant pressure, according to Charles's Law?
In a hydraulic system, what happens to the liquid as the temperature rises?
In a hydraulic system, what happens to the liquid as the temperature rises?
Which law states that pressure on a confined fluid is transmitted undiminished in every direction?
Which law states that pressure on a confined fluid is transmitted undiminished in every direction?
What is the term used when control pressures are applied to each side of the piston in a cylinder?
What is the term used when control pressures are applied to each side of the piston in a cylinder?
'Forces acting on each piston in a hydraulic system are directly proportional to what?'
'Forces acting on each piston in a hydraulic system are directly proportional to what?'
'What type of valve is employed in pneumatic and hydraulic systems to direct fluid flow?'
'What type of valve is employed in pneumatic and hydraulic systems to direct fluid flow?'
