The component of vector X along the direction of vector Y is zero when?

By: |Published on: Nov 12|Categories: Physics JAMB| 0 comments

A. X and Y are in opposite directions to each other
B. X is at an angle of 45° to Y
C. X is perpendicular to Y
D. X and Y are parallel to each other

Correct Answer:

Option D = X and Y are parallel to each other

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