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A river of salty water is flowing with a...

A river of salty water is flowing with a velocity 2 `ms^(-1) `  If the density of the water is 1.28 c `c^(-1)`, then the kinetic momentum during a collision, the condition is energy of each cubic meter of water is

A

2.4 j

B

24 j

C

4.8 Kj

D

2.4 Kj

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The correct Answer is:
D
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AAKASH SERIES-WORK, POWER & ENERGY -EXERCISE - II (ENERGY)
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