The projection of veca=3hati-hatj+5hatk...

The projection of `veca=3hati-hatj+5hatk` on `vecb=2hati+3hatj+hatk` is

A

`sqrt(14)`

B

`8/sqrt(14)`

C

`8/sqrt(39)`

D

`8/sqrt(35)`

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The correct Answer is:

B

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