Define relative velocity. Write the formulae of relative velocity when the bodies are travelling in same direction as well as same direction
Answers
This is the velocity of an object relative to some other object which might be stationary, moving slowly, moving with same velocity, moving with higher velocity or moving in opposite direction.
Two bodies moving in the opposite direction.
Also, if A and B are moving with same velocity V in the opposite direction ( i.e., VA = VB = V), then the relative velocity of A with respect to B is given by, v – (-V) = 2V = – relative velocity of B with respect to A.2
When two bodies move in the same direction then the Relative Speed = Difference of Speeds i.e for a person a sitting in a train moving with a speed of 60 km/hr in the west direction, another train which is going towards the west with a speed of 40 km/hr, will appear to move at a Speed of (60-40) = 20 km/hr
Answer:Define relative velocity. Write the formulae of relative velocity when the bodies are travelling in same direction as well as same direction
Explanation: