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Q. |
If no external force acts on a system of bodies, the total linear momentum of the system of bodies remains constant. Which law states that? |
A. | Newton’s first law |
B. | Newton’s Second Law |
C. | Newton’s Third Law |
D. | Principle of conservation of linear momentum |
Answer» D. Principle of conservation of linear momentum | |
Explanation: Conservation of linear momentum. The principle that the linear momentum of a system has constant magnitude and direction if the system is subjected to no external force. Also called law of conservation of linear momentum |
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