Question

LUCY TO LIECOPILLE
In the above question, if the boy covers half the path
during his return journey, find the average speed
and average velocity.
Hint: 4
= x2
For A to C distance = x + x/2 = 3x/2
displacement = x/2​

Answer 1

I don't know this

when I know

Answer 2

I dont know dear

hi......??...