Question

The resultant of two vectors A and B makes an angle r with vectorA and k with vectorB.Here
(a)r <k. (b)r<k if A <B. (c)r <k if A>B. (d)r <k if A=B. ​

Answer 1

Answer:

c)

Explanation:

If the problem is subjective, go about proving it with dot product properties! If it is an objective one, then a most insightful approach is to just draw a parallelogram (not rhombus) to just see the answer with ur own eyes! Think twice before asking such questions.