Newton's first law of motion describes which of the following ?

Options

A. Energy
B. Work
C. Inertia
D. Moment of inertia

Answer

C

Explanation

Newton.s first lawof motion states that, "if a body is at rest, then it will remain at rest or if it is in motion, then it will remain in motion in a straight line path until an external force acts on it."
This property of object is called inertia. Therefore, Newton.s first law describes the inertia.