RRB Group D 10-Oct-2018 Shift 2 Solved Paper

Question : 82 of 100

Marks: +1, -0

An expression for the kinetic energy of an object is :

Solution:

The energy possessed by an object due to its motion is called kinetic energy of that object.

{K.E.}={1}/{2} {mv}^{2}

Where

{m}

is mass of the object and

{v}

is velocity of the object.

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