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Assertion At highest point of a projecti...

Assertion At highest point of a projectile, dot product of velocity and acceleration is zero.
Reason At highest point, velocity and acceleration are mutually perpendicular.

A

If both Asseration and Reason are correct and Reason is the correct explanation of Assertion

B

If both Assertion and Reason are correct but Reason is not the correct explanation of 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:
A
Velocity is horizontal and acceleration is vertical i.e., both are perpendicular to each other and hence, their dot product is zero.
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