What is the unit vector parallel to ` vec a=3 hat i+4 hat j-2 hat k` ? What vector should be added to ` vec a` so that the resultant is the unit vector ` hat i ?`

Find a unit vector parallel to the vector 3 hat i +7 hat j + 4 hat k .

The unit vector along vec(A)= 2 hat i + 3 hat j is :

What is the unit vector hat a parallel to the vector vec a= 3 vec I + 4 vec j - 2 vec k ? Find the vector vec b such that hat a + vec b becomes the unit vector vec i ?

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

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

The unit vector perpendicular to vec A = 2 hat i + 3 hat j + hat k and vec B = hat i - hat j + hat k is

Find unit vector in the direction of vector vec a=2hat i+3hat j+hat k

The unit vector along vec(A)=2hat(i)+3hat(j) is :

What vector must be added to the two vectors hat i+2hat j-hat k and hat i-hat j+2hat k so that the resultant may be unit vector along Y - axis?

What vector must be added to the two vectors hat i+2hat j-hat k and hat i-hat j+2hat k so that the resultant may be unit vector along Y-axis?