Question

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

a) remains the same
b)gets doubled
c) becomes half
d)becomes 4 times
​

Answer 1

Answer:

b) gets double

Explanation:

Mark my answer a brainliest answer

Answer 2

Answer:

correct answer is b

Explanation:

Ratio of

momentum

KE

=

mv

2

1

mv

2

⇒

momentum

KE

∝v

so when the speed is doubled,

momentum

KE

is also doubled