Two cars are moving is one a same line dimension in opposite direction with the same speed v. The relative velocity of two cars w.r.t. each other is

Two train are moving in a straight line in the same direction with a speed of 80 km/h. The relative velocity of one trains w.r.t. each other is

Two train are moving in a straight line in the same direction with a speed of 80 km/h. The relative velocity of one trains w.r.t. each other is

Two trains going in opposite directions with the same speed are at rest relative to each other. True/False.

When will the relative velocity of two moving cars be zero ?

Two cars are moving in same direction with speed of 40kmh^(-1) Find the relative velocity of first car with another.

If two objects A and B are moving along a straight line in the opposite direction with the velocities V_(A)andV_(B) respectively, then relative velocity is

Two cars are moving in the same direction with the irrespective speeds of 9km/h and5km/h. Find the relative speed of 1st car with respect of 2nd.