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A 2-kg ball is thrown at a speed of ____, exhibits 25j of kinetic energy.
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A 2-kg ball is thrown at a speed of ____, exhibits 25j of kinetic energy.

User Chenge
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1 Answer

18 votes
18 votes

Answer:

A 2-kg ball is thrown at a speed of 5 m/s, exhibits 25 J of kinetic energy.

Step-by-step explanation:

Given that,

The mass of a ball, m = 2 kg

Kinetic energy of the ball, K = 25 J

We need to find the speed of the ball. The formula for the kinetic energy is given by :


image

So,

A 2-kg ball is thrown at a speed of 5 m/s, exhibits 25 J of kinetic energy.

User Timothy Steele
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3.3k points
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