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Assertion : In projectile motion, the ...

Assertion : In projectile motion, the angle between the instantaneous velocity and acceleration at the highest point is `180^(@)`.
Reason : At the highest point, velocity of projectile will be in horizontal direction only.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion

B

If both assertion and reason are true but reason is not the correct explanation of the assertion.

C

If assertion is true but reason is false.

D

If assertion is false but reason is true.

Text Solution

Verified by Experts

The correct Answer is:
D
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ERRORLESS -MOTION IN TWO DIMENSION-Exercise
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  3. Assertion : In projectile motion, the angle between the instantaneou...

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  4. Assertion: Two particles of different mass, projected with same veloci...

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  5. Assertion: The maximum horizontal range of projectile is proportional ...

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  6. Assertion: Horizontal range is same for angle of projection theta and...

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  7. Assertion: For projection angle tan^(-1)(4), the horizontal range and ...

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  8. Assertion:- The trajectory of projectile in XY plane is quadratic in x...

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  11. Assertion: When the velocity of projection of a body is made n times, ...

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  13. Assertion: When range of a projectile is maximum , its angle of projec...

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