The unit vector in the direction of vector A = 2 i^ -2j^ + k^ is_______________?

Related Mcqs:

Unit vector n^ is along______________?

A. X-axis B. Normal on a surface C. Y-axis D. Z-axis...

The cross product i^ x j^ is equal to_______________?

A. Zero B. One C. i^ D. k^...

The cross product of two vectors is a negative vector when______________?

A. They are parallel vectors B. They are anti parallel vectors C. They are a perpendicular vector D. They are rotated through 270°...

Which one is not a correct relation ?

A. AxB = -BxA B. |AxB| = -|BxA| C. AxB = AB Sinθn^ D. BxA = AB Sinθ(-n^)...

A body in equilibrium__________________?

A. Always at rest B. Always in uniform motion C. May be at rest or in uniform motion D. May be at rest or in motion...