Find out the unit vector in the direction of `barA = 2hati + 3hatj+hat k`

Find a unit vector in the direction of veca= 3hati-2 hatj + 6hatk

Find the unit vector in the direction of the vector veca=hati+hatj+2hatk .

Find unit vector in the direction of vector veca=2hati+3hatj+hatk

Find the unit vector in the direction of the vector vec a= hat i+ hat j+ 2 hat k .

Find a vector in the direction of the vector 5 hat i - hat j + 2 hat k which has magnitude 8 units.

Find the unit vector in the direction of the sum of vectors , veca=2hati+2hatj-5hatkandvecb=2hati+hatj+3hatk .

Find the unit vector which is perpendicular to both veca = 2hati + 3hatj - hatk and vecb = 3hati - hatj + hatk and also find the angle between them.

For given vector, vec a = 2 hat i j +2 hat k and vec b = - hat i + hat j - hat k , find the unit vector in the direction of the vector vec a + vec b .

Find a vector in the direction of vector veca=hati-2hatj that has magnitude 7 units.

For given vectors veca=2hati-hatj+2hatkandvecb=-hati+hatj-hatk , find the unit vector in the direction of the vector veca+vecb .