Assertion :In projectile motion at any two positions $\frac{{\to v}_{2} - {\to v}_{1}}{t_{2} - t_{1}}$ always remains constant. Reason: The given quantity is average acceleration, which should remain constant as acceleration is constant.

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 but Reason is correct

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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 statements are correct and first statement is correctly explained by second. Given expression is given as $\frac{Δ \to v}{Δ t}$ , which is acceleration, which remains constant in a projectile motion = g acting downwards.

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