A jet of water of diameter 50 mm moving with velocity of 40 m/s, strikes a curved fixed symmetrical plate at the centre. Find the force exerted by jet of water in the direction of jet, if jet is deflected through an angle of 120° at outlet of curved plate. V Sin 84 07 V Cos 0 120° Fixed vane V Cos 0 V Sin 0

A jet of water of diameter 50 mm moving with velocity of 40 m/s, strikes a curved fixed symmetrical plate at the centre. Find the force exerted by jet of water in the direction of jet, if jet is deflected through an angle of 120° at outlet of curved plate. V Sin 84 07 V Cos 0 120° Fixed vane V Cos 0 V Sin 0

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.

Question

A jet of water of diameter 50 mm moving with velocity of
40m/s, strikes a curved fixed symmetrical plate at the
centre. Find the force exerted by jet of water In the direction
of jet, if jet is deflected through an angle of 120° at outlet of
curved plate.
V Sin 84
V Cos 0
120°
V Cos 0
Fixed vane
V Sin 0

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