Q4 of 73 Page 447

Find the projection of the vector on the vector

Let


Projection of is given by


Now






∴ Projection of




∴ Projection of .


More from this chapter

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2

Find the angle between the vectors

3

Find the projection of the vector on the vector

5

Show that each of the given three vectors is a unit vector:

Also, show that they are mutually perpendicular to each other.

6

Find if