Q 3.2 The position-time (x-t) graphs for two children A and B returning from their school O to their homes P and Q respectively are shown in figure. Choose the correct entries in the brackets below
(c) (A/B) walks faster than (B/A)
The velocity of a particle is equal to the slope of its position-time (x-t) graph. Since the graph of B is steeper B walks faster than A.