Assertion : If $$|\vec{A}+\vec{B}|\ =\ |\vec{A}-\vec{B}|$$, then angle between $$\vec{A}$$ and $$\vec{B}$$ is 90° Reason : $$\vec{A}+\vec{B}\ =\ \vec{B}+\vec{A}$$

Question

Assertion             :               If $$|\vec{A}+\vec{B}|\ =\ |\vec{A}-\vec{B}|$$, then angle between $$\vec{A}$$ and $$\vec{B}$$ is 90°                 Reason                 :               $$\vec{A}+\vec{B}\ =\ \vec{B}+\vec{A}$$

TuteeHUB · Accepted Answer

If assertion is true but reason is false.

TuteeHUB · Answer

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

TuteeHUB · Answer

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

TuteeHUB · Answer

If the assertion and reason both are false.

TuteeHUB · Answer

If assertion is false but reason is true.

1.	Assertion : If \[\|\vec{A}+\vec{B}\|\ =\ \|\vec{A}-\vec{B}\|\], then angle between \[\vec{A}\] and \[\vec{B}\] is 90° Reason : \[\vec{A}+\vec{B}\ =\ \vec{B}+\vec{A}\]
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 the assertion and reason both are false.
E.	If assertion is false but reason is true.
Answer» C. If assertion is true but reason is false.

Assertion : If \[|\vec{A}+\vec{B}|\ =\ |\vec{A}-\vec{B}|\], then angle between \[\vec{A}\] and \[\vec{B}\] is 90° Reason : \[\vec{A}+\vec{B}\ =\ \vec{B}+\vec{A}\]

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