M

Mr. Dubey • 52.30K Points
Coach 

Q. A hydraulic press is a device used

(A) to store pressure energy which may be supplied to a machine later on
(B) to increase the intensity of pressure of water by means of energy available from a large quantity of water at a low pressure
(C) to lift larger load by the application of a comparatively much smaller force
(D) all of the above
Correct : Option (C)

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