Distance$-$time graph below represents the motion of two buses $A$ and $B$
$(i)$ What is the distance by which bus $B$ was ahead of bus $A$ initially ?
$(ii)$ Do they ever meet each other ? If so, when ?
$(iii)$ What is the distance travelled by bus $A$ when it overtakes bus $B$ ?
$(iv)$ Find out the distance by which bus $A$ was ahead of bus $B$ at $y=12 h$
$(v)$ Which one of them is moving faster ? Give reason.
Under what condition will the displacement and distance have the same magnitude ?
Draw a diagram to show the motion of a body whose speed remains constant but velocity continuously changes.
Give an example of a body which covers a certain distance, but its displacement is zero
Under what condition will the magnitude of the displacement be equal to the distance travelled by an object ?