The work done by a 1 kN of water jet moving with a velocity of 60 m/sec when it impinges on a series of vanes moving in the same direction with a velocity of 9 m/sec is A 60.2 kN m B C 55.6 kN m 46.8 kN m D 45.0 kN m

The work done by a 1 kN of water jet moving with a velocity of 60 m/sec when it impinges on a series of vanes moving in the same direction with a velocity of 9 m/sec is A 60.2 kN m B C 55.6 kN m 46.8 kN m D 45.0 kN m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?

Question

The work done by a 1 kN of water jet
moving with a velocity of 60 m/sec when
it impinges on a series of vanes moving
in the same direction with a velocity of 9
m/sec is
A 60.2 kN m
B
55.6 kN m
c 46.8 kN m
с
D
45.0 kN m

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