Q40
Consider the following sentences. 1. In an inelastic collision, only momentum is conserved. 2. In elastic collision, both momentum and kinetic energy are conserved. 3. In an inelastic collision, both momentum and kinetic energy are conserved Which of the sentences given above are correct?
A.
1 and 2
AnswerB.
2 and 3
C.
1 and 3
D.
1, 2 and 3
Answer: Option A
Solution
Answer: Option A
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