Solution:
If two vectors A and B are given then range of their resultant can be written as (A - B) R (A + B).
i.e.,
If B = 1 and A = 4 then their resultant will lie in between 3 N and 5 N. It can never be 2 N.
Which pair of the following forces will never give resultant force of 2 N?
Which pair of the following forces will never give resultant force of 2 N?
