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Uses of Components of Air

Assertion :Wh...

Question

Assertion :When a body dropped from a height explodes in mid-air, its center of mass keeps moving in vertically downward direction. Reason: Explosion occur under internal forces only. External force is zero.

A

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

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B

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

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C

Assertion is correct but Reason is incorrect

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D

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
Assertion
When a body dropped from a height explodes in mind-air, its centre of mass keeps moving in vertically downward direction.
Reason
Explosion occur under internal forces only External force is zero.
Both Assertion and reason are correct and reason is the correct explanation for assertion.

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Standard VI Chemistry

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