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Statement I: When a body moves uniforml...

Statement I: When a body moves uniformly in a circular its momentum goes on changing but its kinetic energy remains constant.
Statement II: `vecp =vec(mv), KE =1/2 mv^2` . In circular motion `vecv` changes, `v^2` does not change.

A

Statement I is true, statement II is true, statement II is a correct explanation for statement I.

B

Statement I is true , statement II is true, statement II is not a correct explanation for statement I.

C

Statement I is true, statement II is false.

D

Statement I is false, statement II is true.

Text Solution

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The correct Answer is:
A
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