Podcast
Questions and Answers
What is the function of an actuator?
What is the function of an actuator?
- Detecting or measuring a physical property
- Converting mechanical energy to electrical energy
- Moving or controlling some mechanism (correct)
- Generating signals with respect to a specific physical quantity
Which device converts one form of energy into another?
Which device converts one form of energy into another?
- DC Motor
- Generator
- Transducer (correct)
- Sensor
What is the main function of a sensor?
What is the main function of a sensor?
- Converting electrical energy to mechanical energy
- Moving or controlling some mechanism
- Detecting or measuring a physical property (correct)
- Generating signals with respect to a specific physical quantity
How does a DC motor convert energy?
How does a DC motor convert energy?
What defines a transducer?
What defines a transducer?