Question

3. The kinetic energy of an object of
mass, m moving with a velocity
of 5 ms''s 25 J. What will be its
kinetic energy when its velocity
is doubled? What will be its
kinetic energy when its velocity
is increased three times?
​

Answer 1

Explanation:

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Answer 2

Answer:

Kinetic energy when velocity is doubled = 100 J

Kinetic energy when velocity is increased three times = 225 J