Which of the following assumptions are made in the analysis of jet impinging normally on a moving plate?1. Friction between jet and plate is neglected2. Flow is steady3. Momentum of jet is unchanged4. Plate moves at a constant velocityChoose the correct answer using the codes given below :A. 1, 2 and 4 B. 1, 2 and 3 C. 2, 3 and 4 D. 1, 3 and 4
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1and2 is the answer i think so............
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