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Assertion: Vector addition is commutativ...

Assertion: Vector addition is commutative.
Reason: `(vecA+vecB)!=(vecB+vecA)`

A

If both assetion 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 the assertion and reason both are false.

Text Solution

Verified by Experts

The correct Answer is:
C
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ERRORLESS -VECTORS-Exercise
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  17. If vecA=2hati+3hatj-hatk and vecB=-hati+3hatj+4hatk then projection of...

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