A boy moved 5 m North then 3 m West then 5 m South and at last 5 m East. What
is the displacement of the boy from his starting point?
A 5 m
B 2 m
C zero
D 20 m
A boy moved 5 m North then 3 m West then 5 m South and at last 5 m East. What
is the displacement of the boy from his starting point?
A 5 m
B 2 m
C zero
D 20 m