Question

A car travels from stop A to B with a speed of 30 km/hr and then returns back to A with speed of 50 km/hr. Find a) Displacement of the car
b) Distance travelled by the car
c) Average speed of the car

Answer 1

a ) car travelled 80 km/ 2 hr
b ) average speed of the car is
80 ÷ 2 =
40 km / hr

Answer 2

hope it helps you..... :)...