30.An intense stream of water of cross-sectional area A strikes a wall – InterviewSolution

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1.	30.An intense stream of water of cross-sectional area A strikes a wall at an angle 0 with the normal to the wall and returns back elastically. If the density of water is p and its velocity is v, then the forceexerted in the wall will bea)2Avpcos ob)2Av pcos oc)2AVPd)2Avp
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