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If vecP = hati + hatj + hatk , its direc...

If `vecP = hati + hatj + hatk` , its direction cosines are

A

1,1,1

B

`1//sqrt(3), 1//sqrt(3), 1//sqrt(3)`

C

`sqrt(3), sqrt(3), sqrt(3)`

D

0,0,0

Text Solution

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The correct Answer is:
B
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