Hydraulic and Pneumatic MCQ with Answers

Hydraulic and Pneumatic MCQ with Answers

11) Which device transmit the pressure equally to all wheel cylinders in hydraulic brake?

Answer is:

Master cylinder

12) Which component of air brake system converts pneumatic into mechanical energy?

Answer is:

Brake chamber

13) Which service unit act as filter, regulator and lubricator in the pneumatic system?

Answer is:

Air service unit

14) Which part operates the brake shoe in the hydraulic brake system?

Answer is:

Wheel cylinder

15) Which is the power source of pneumatic system?

Answer is:

Air Compressor

Explanation:

Air Compressor is the power source of the pneumatic system.

Which is the power source of pneumatic system?