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If unit vector is represented by 0.5 hat...

If unit vector is represented by `0.5 hati +0. 8 hat j + c hat k`, then the value of c is

A

1

B

`sqrt 0.11`

C

`sqrt 0.01`

D

`sqrt 0.39`

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The correct Answer is:
B
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MBD PUBLICATION-VECTOR ANALYSIS-QUESTION BANK
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