Consider the following assumption made in the analysis of a jet impinging normally on a moving plate to introduce the principle of moment of momentum:
1. Friction between jet and plate is neglected.
2. Flow is steady
3. Impinging momentum of jet is uncharged.
4. Plate moves at a constant velocity.
Which of these statements are relevant?
(a) 1, 2 & 4 only (b) 1, 2 & 3 only (c) 2, 3 and 4 only (d) 1, 2, 3 & 4

1 Answer

Answer :

(a) 1, 2 & 4 only

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