Physics, asked by bachaparty611, 5 months ago

Can a scalar product of two vectors ba negative ? Provide a proof and give an example

Answers

Answered by nehabangaru

Answer:

Yes. The scalar product can be thought of as a projection of one vector onto another. If they are facing in different directions, that is, if the angle between them is more than 90 degrees, this projection will be negative.

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