Recent questions and answers in Work, Energy and Power

by JeeNeetQnA in Work, Energy and Power asked Sep 14, 2021 32 views

Water falls from a height of 60 m at the rate of 15 kg/s to operate a turbine. The losses due to frictional force are

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by JeeNeetQnA in Work, Energy and Power asked May 22, 2021 44 views

A body is projected from origin with a velocity v0 along +ve x-axis on which a force –αx^2 is acting on it.

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by JeeNeetQnA in Work, Energy and Power answered Nov 22, 2020 4,062 views

A particle of mass m with an initial velocity ui^ collides perfectly elastically with a mass 3 m at rest.

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by JeeNeetQnA in Work, Energy and Power answered Nov 9, 2020 432 views

Three blocks A, B and C are lying on a smooth horizontal surface, as shown in the figure. A and B have equal masses,

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by JeeNeetQnA in Work, Energy and Power asked Oct 19, 2020 99 views

Body A of mass 4m moving with speed u collides with another body B of mass 2m, at rest.

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