A jet of water 100 mm diameter and having a velocity of 15 m/s impinges at the centre of a hemispherical vane. The linear velocity of vane is 5 m/s in the direction of the jet. Find the force exerted on the vane. How this force would change if the jet impinges on a series of vanes attached to the circumference of a wheel ? [Ans. 1569.6 N, 2354.4 N]

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A jet of water 100 mm diameter and having
a velocity of 15 m/s impinges at the centre of
a hemispherical vane. The linear velocity of
vane is 5 m/s in the direction of the jet. Find the
force exerted on the vane. How this force would
change if the jet impinges on a series of vanes
attached to the circumference of a wheel ?
[Ans. 1569.6 N, 2354.4 N]
Transcribed Image Text:A jet of water 100 mm diameter and having a velocity of 15 m/s impinges at the centre of a hemispherical vane. The linear velocity of vane is 5 m/s in the direction of the jet. Find the force exerted on the vane. How this force would change if the jet impinges on a series of vanes attached to the circumference of a wheel ? [Ans. 1569.6 N, 2354.4 N]
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