Question

0.19
If A-B is in the direction of B then which of the following are wrong about A
(A) may be a vector in the direction of B (B) may be a vector in the direction opposite to B
(C) may be a null vector
(D) must be a vector in the direction of B​

Answer 1

Answer:

c). must be null vector

Answer 2

Answer:

it must be null vector.....follow plzz