Question

if you are walking at constant velocity of 8km/hr and a car passes youby at the speed of 30km/hr from behind what is the cars velocity from viewpoint ?​

Answer 1

Answer:

for this we use the relative velicity concept.

Explanation:

then from my viewpoint then the relative velocity becomes =Va/c = (velocity of car -velocity of me)

=30km/hr - 8km/hr

= 22km/hr