If an object has kinetic energy, then it also must have
a. impulse.
b. force.
c. momentum.
d. acceleration.
e. none of the above

c. momentum.

Explanation:

Kinetic energy is the energy acquired due to the motion of an objects. Kinetic energy is a scalar quantity.  It simply means it does not concern itself with direction . The formula for kinetic energy is as follow

kinetic energy = 1/2 × m × v²

where m = mass of the object

           v = velocity of the object

Momentum is said to be the amount of mass in motion. In simple expression, it is the product of the mass of a body and the velocity. Momentum is a vector quantity as it has both magnitude and direction . The formula of momentum can be represented as

momentum = m × v  

where m = mass

           v = velocity

Both kinetic energy and momentum measure a quantity that is kinematic (in motion) . so if an object has kinetic energy since it is in motion it must have momentum

answer: (431,2)

step-by-step explanation: