engineering recuitment Vizag Steel MT Mechanical 2020 Test Series Fluid Mechanics Turbomachinery Impact of Jets
A horizontal jet of water of cross-sectional area 2 cm2 and velocity 10 m/s strikes a vertical plate moving towards the jet at 3 m/s. The force exerted by the jet on the plate is
1
28.4 N
2
33.8 N
3
30.6 N
4
40.9 N