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If a vector bar(x) makes angles with me...

If a vector `bar(x)` makes angles with measure `pi/4` and `(5pi)/(4)` with positive direction of X-axis and Y-axis respectively, then `bar(x)` make angle of measure . . . . . . .with positive direction of Z-axis

A

`pi/3`

B

`pi/4`

C

`pi/2`

D

`(5pi)/(3)`

Text Solution

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The correct Answer is:
C
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