In Translational motion, the body moves in a straight line whereas in Rotational motion, the body moves in a circular path.
<h3>Differences between rotational kinematics and translational kinematics</h3>
In Translational motion, the body moves in a straight line and the body same displacement in equal interval of time while on the other hand, in Rotational motion, the body moves in a circular path and the body travels same angular displacement in equal interval of time..
Learn more about motion here: brainly.com/question/453639
Explanation:
C is correct.
Newton second law states that force is directly proportional to acceleration with m being the constant of variation.

So


A is wrong, the constant g only happens in free fall or in vertical direction
B and D are wrong due to the mathematical error or equation error
Natural gas is the answer.