It is a measure of the reluctance of an object to change its state of motion when force is applied:
Correct answer: B. Inertial mass
- A. Mass
- B. Inertial mass
- C. Gravitational mass
- D. None of the above
Explanation
B is correct. Inertia is the measure of the reluctance of an object to change its state of motion when force is applied according to the 1st law of motion.
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