Assertion :A frame moving in a circle with constant speed can never be an inertial frame. Reason: It has a constant acceleration.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion is incorrect and Reason is correct

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Solution

The correct option is C Assertion is correct but Reason is incorrect
Assertion is correct, as a frame moving in a circle is always accelerating and hence, it cannot be called an inertial frame. Reason says that this frame has a constant acceleration, however the direction of acceleration is continuously changing and thus, reason is incorrect.

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