Question

When the speed of a particle is doubled, the ratio
of its kinetic energy to its momentum​

Answer 1

Answer:

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Yes

Explanation:

KE:Momentum = 4:2 = 2:1

Answer 2

Answer:

Kinetic Energy (K.E.) = (1/2)mv^2 So, by doubling the speed, we are doubling the velocity and that means Kinetic energy will be increased four times.

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