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Direction cosines of x-axis are...

Direction cosines of x-axis are

A

`lt0,0,1gt`

B

`lt1,0,0gt`

C

`lt0,1,0gt`

D

`lt0,1,1gt`

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • Direction cosine of z-axis

    A
    `(0,0,1)`
    B
    `(1,0,0)`
    C
    `(0,0,0)`
    D
    `(0,1,0)`

  • Direction cosine of z-axis

    A
    `(0,0,1)`
    B
    `(1,0,0)`
    C
    `(0,0,0)`
    D
    `(0,1,0)`

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