MECHATRONICS

A servo motor is a typical example of _____

•  Electronics system

• Mechanical system

• Computer system

•  Mechatronics system

What is the function of an input signal conditioning unit?

•  To produce control signals

• To amplify the signal and convert it into digital form

•  To perform mechanical work

• To produce electrical signals

The main mechanical components of a servo motor are stator and rotor.

• True

• False

Which among the following carry out the overall control of a system?

•  Graphical display

•  Sensors

• Actuators

•  Digital controls

Where is the feedback generated by sensors in a mechatronics system given?

•  Input sensors

• Comparators

•  Mechanical actuators

• Output sensors

A Mechatronics system contains feedback.

• True

• False

What are transducers?

•  They convert power from one form to another

• They convert work from one form to another

• They convert work to power

• They convert energy from one form to another

What type of energy conversion does a piezoelectric transducer perform?

•  It converts mechanical energy to sound energy 

•  It converts sound energy to mechanical energy

• It converts mechanical energy to electrical energy

• It converts electrical energy to mechanical energy

Pirani Gauge is an example of which type of transducer?

•  Pressure transducer

•  Temperature transducer

•  Light transducer

• Mechanical transducer

What is the full form of LVDT with respect to displacement transducers?

•  Linear variable differential temperature

•  Linear variable differential transformer

•  Liquid visible differential transformer

•  Liquified visible differential transformer