Question

two cars A and B are running at a velocity of60 km per hour and 45 km per hour respectively calculate the relative velocity of a car A if they are both travelling East words. and car A is travelling eastwards and car B is travelling westwords

Answer 1

Answer:

Explanation:

Let velocities of two objects be vA and vB respectively.

We know,If they travel in same direction, relative velocity=vA-vB

If in opposite direction, relative velocity=vA+vB

Here,vA=60km/hvB=45km/h

When both are traveling eastwards,Relative velocity of A wrt B=60-45=15km/h

When both are in opposite directions,Relative velocity=60+45=105km/h

Hope you understood

Answer 2

Answer:

Hey watch the above pic for ur answer of the question