Q7 of 73 Page 440

Find the unit vector in the direction of the vector

We know that unit vector means that the magnitude of the vector is 1(unit).


It is defined as


So, we find the magnitude of first.




More from this chapter

All 73 →
5

Find the scalar and vector components of the vector with initial point (2, 1) and terminal point (– 5, 7).

 6

Find the sum of the vectors

8

Find the unit vector in the direction of vector where P and Q are the points (1, 2, 3) and (4, 5, 6), respectively.

 9

For given vectors, find the unit vector in the direction of the vector