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Image Formation in Convex Mirror

Assertion :Wh...

Question

Assertion :When a person moves towards the mirror with speed $c$ , his image approaches him with speed $2 c$ . Reason: Image is as far behind the mirror as the object is in front of the mirror.

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 and Reason are incorrect

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Solution

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Both Assertion and Reason are correct.Since the image is as far behind the mirror as the object is in front of the mirror, the image approaches him with a speed $2 c$ .

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