MCQs of Pneumatic Cylinders, Motors and Valves (Oil Hydraulics and Pneumatics-3151913)

MCQ No - 1

Which valve is used to adjust the pressure differential across the oil jet and control the oil flow rate in lubricator?

(A)

Needle valve

(B)

Poppet valve

(C)

Pressure Relief Valve

(D)

None of the above

A

MCQ No - 2

Which types of pneumatic cylinder prefer for operating strokes of 50 mm?

(A)

Rolling Diaphragm Cylinder

(B)

Single Acting Cylinder

(C)

Diaphragm Cylinder

(D)

Gravity Return type

C

MCQ No - 3

Which type of pneumatic cylinder prefers for operating strokes in the range of 50 mm to 800 mm?

(A)

Rolling Diaphragm Cylinder

(B)

Single Acting Cylinder

(C)

Diaphragm Cylinder

(D)

Gravity Return type

A

MCQ No - 4

The Single Acting Cylinders are used for

(A)

clamping

(B)

lifting

(C)

embossing

(D)

All of the above

D

MCQ No - 5

Which of the following is not the pressure control valve?

(A)

Safety valve

(B)

Sequence valve

(C)

Shut-off valve

(D)

Reducing valve

C

Oil Hydraulics and Pneumatics (3151913) MCQ