Question

Select the correct answer.
The mass of a moving object increases, but its speed stays the same. What happens to the kinetic energy of the object as a result?
A.
It decreases.
B.
It increases.
C.
It remains unchanged.
D.
It fluctuates up and down.

Answer 1

Answer:

Kinetic energy also increases

Explanation:

as Kinetic energy=1/2mv^2

therefore Kinetic energy is directly proportional to mass .

hence as the mass increases, the Kinetic energy also increases

Answer 2

Answer:

it increases it right

Explanation: