The resultant<span> is the vector sum of 2 or more vectors. It is the conclusion of adding 2 or more vectors together. If </span>displacement <span>vectors A, B, and C are added together, the result will be vector R.</span>
the answer to the question is (D)
It was not the first time that a person who was in a few weeks ago, I
So the question is asking for time.
Time= distance / speed
120/30
4
Therefore answer is d