Question

Four different balls are moving at the same velocity. Which will have the greatest kinetic energy as it rolls?
a golf ball
a bowling ball
a tennis ball
a soccer ball

Answer 1

If four balls were moving at the same velocity, I believe Option B) A bowling ball would have the greatest kinetic energy as it rolls. Kinetic energy increases when the mass increases, and since the bowling ball from all these options has the greater mass, then it mean's the bowling ball would have the highest kinetic energy.

I hope this helps!

Answer 2

The a soccer ball has the greatest kinetic energy when all balls moving at same velocity. Option D is correct.

Kinetic Energy:

It is the energy due to the motion of the object. It is directly proportional to the mass and velocity of the object.

Since velocity of all balls is same, hence the kinetic energy depends on the mass of the object.

The most massive object has the highest kinetic energy.

Since, the soccer ball has the greater mass than any other given ball.

Therefore, the a soccer ball has the greatest kinetic energy when all balls moving at same velocity.

To know more about kinetic energy,

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