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Whenever one body exerts a force on a second, the first experiences an equal and opposite force. This is Newton's:
AFirst law
BSecond law
CGravity law
DThird law
Answer & Solution
Correct answer: D. Third law
1. Forces always occur in pairs.
2. This is the third law.
3. It is loosely called action-reaction.
_Source: OpenStax College Physics for AP Courses 2e, Chapter 4, Dynamics: Force and Newton's Laws of Motion (CC BY 4.0)._
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