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NEET UG PHYSICS MCQ: WORK-ENERGY-POWER

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An artillery piece of mass

M_1

fires a shell of mass

M_2

horizontally. Instantaneously after the firing, the ratio of kinetic energy of the artillery and that of the shell is:

View answer and explanation

Correct option: A

\frac{M_2}{M_1}

Option A (

\frac{M_2}{M_1}

) is correct because it is derived from the conservation of momentum and the definition of kinetic energy.

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