Mathematics · Laws of Motion
An object of mass m1 collides elastically with another object of mass m2, which is at rest. After the collision, the objects move with equal speeds in opposite directions. The ratio of the masses m2 : m1 is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11 : 1
- 21 : 2
- 32 : 1
- 43 : 1✓
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3 : 1
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