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The force exerted by a jet of water in the direction of jet of jet on moving curved plates is ___________

The force exerted by a jet of water in the direction of jet of jet on moving curved plates is ___________ Correct Answer pav*(v-u)(1+cos k)

Generally force is rate of change of momentum, in curved blade of angle k change of momentum will bepav*(v-u)(1+cos k) here relative velocity is considered than absolute. Where, p=density, v=velocity of jet, k=blade angle, u=blade velocity.

Related Questions

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