Mathematics · Work, Energy and Power
Statement 1: In a perfectly elastic collision between two objects, the speed at which they separate after the collision is equal to the speed at which they approached before the collision. Statement 2: In a perfectly elastic collision, the total linear momentum of the system is conserved. Which of the following options is correct regarding these statements?
- 1Both statements are true, and Statement 2 is a correct explanation of Statement 1.
- 2Both statements are true, but Statement 2 is not a correct explanation of Statement 1.✓
- 3Statement 1 is true, but Statement 2 is false.
- 4Statement 1 is false, but Statement 2 is true.
Correct answer
Both statements are true, but Statement 2 is not a correct explanation of Statement 1.
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