In this question, a statement of assertion is followed by …

Physics Work, Energy, Power and Collision Assertion & Reason MCQ (Single Correct)

In this question, a statement of assertion is followed by a statement of reason . Mark the correct choice as:

Assertion: The scalar product of two vectors can be zero.
Reason: If two vectors are perpendicular to each other, their scalar product will be zero.

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

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

If assertion is true but reason is false.

If assertion is false but reason is true.

Text Solution

Verified by Experts

The correct answer is:

If be the angle between two vectors and , then their scalar product, . If

then
i.e., if and are perpendicular to each other than their scalar product will be zero.

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