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If veca = 4hati + 6hatj and vecb = 3hatj...

If `veca = 4hati + 6hatj and vecb = 3hatj+4hatk`, then the vector form of component of `veca` along `vecb` is

A

`(18)/(10 sqrt3) (3j +4k)`

B

`(18)/(25) (3j+4k)`

C

`(18)/(sqrt3)(3j+4k)`

D

(3j+4k)

Text Solution

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The correct Answer is:
B
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