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Hydraulic Machines - Engineering

Q1:

A ship with jet propulsion draws water through inlet orifices at right angles to the direction of its motion. The propelling force of the jet is (where a = Area of the jet, Vr = Relative velocity of the jet and ship = V + v, v = Velocity of the ship, and V = Velocity of the jet issuing from the ship)

A

B

C

D

ANS:B -

Explanation: No answer description is available.