[" 1) Id vector which makes equal angles with the vectors "],[(1)/(3)(hat i-2hat j+2hat k),(1)/(5)(-4hat i-3hat k)" and "hat j," is "]

A vectors which makes equal angles with the vectors 1/3(hati - 2hatj + 2 hatk ) , 1/5(-4hati - 3hatk) , hatj is:

A vectors which makes equal angles with the vectors 1/3(hati - 2hatj + 2 hatk ) , 1/5(-4hati - 3hatk) , hatj is:

Find the direction cosines of a vector which makes equal angles with the axes.

Write a unit vector making equal acute angle with the coordinates axes.

Write a unit vector making equal acute angle with the coordinates axes.

Find a unit vector in XY plane which makes an angle 45^(@) with the vector hati + hatj at angle of 60^(@) with the vector 3 hati - 4 hatj.

Find a unit vector in XY plane, which makes an angle of 45^@ with the vector hat i +hat j and an angle of 60^@ with the vector 3hat i – 4hat j .

Find the unit vector which makes an angle of 45^(@) with the vector 2hati+2hatj-hatk and an angle of 60^(@) with the vector hatj-hatk .