Determine the unit vector along the vector `vecA=hati+3hatj+4hatk`.

Determine the value of n so that the vectors vecA=2hati+4hatj-nhatk and vecB=3hati-4hatj+2hatk are perpendicular .

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 .

Calculate the unit vector along vecA=3hati+4hatj-hatk .

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

Prove that a right angled triangle can be formed using the vectors vecA=hati-3hatj+5hatk, vecB=2hati+hatj-4hatk and vecC=3hati-2hatj+hatk .

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

Find the projection of the vector veca=2hati+3hatj+2k on the vector vecb=hati+2hatj+hatk .

find the projection of the vector hati-3hatj-7hatk on the vector 7hati-hatj-8 hatk