Question

AbodymovesfromAto B with a constant speed of

20 kmph and then fromBtoAwith a constant speed

of 30 kmph. Then the average speed ofthe car is

a) 25 kmph b) 24 kmph

c) 0 kmph d) 10 kmph​

Answer 1

Answer:

i am very sorry to say it I don't know this question answer

Answer 2

Answer:

d) 24 kmph.

I hope this helps you