Question

3a ball of mass 0.25 kg is moving horizontally with velocity of 25m/s. calcualte kinetic energy possesd by ball​

Answer 1

Answer:

78.125J

Explanation:

We know that,

We know that,Mass of the Ball= 0.25kg

Velocity =25m/s

KE=1/2mv²

(KE= Kinetic Energy, M= Mass , V = Velocity)

Then,

KE = 1/2×0.25×(25)²

KE = 78.125 J.

HOPE IT IS VERY CLEAR NOW.

VERY NICE QUESTION.

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