Part A If the vector Bhas a magnitude of 20 m and makes an angle of...

Question

Question

Part A If the vector Bhas a magnitude of 20 m and makes an angle of 60° with the + axis, the vector -B angle of-60° with the

Answer 1

Answer #1

For -B vector , magnitude will be same but direction will be opposite.

Option C is correct.

In option D , magnitude is given -20 so it can't be true.

Answer 2

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