Question

Which have the same velocity?

a
a car standing still and a truck driving in a circle at 4 km/h
b
a girl walking west at 3 km/h and a boy walking south at 3 km/h
c
a boy walking east at 2 km/h and a man walking east at 4 km/h
d
a dog walking west at 3 km/h and a cat walking west at 3 km/h

Answer 1

D option , since velocity depends on both magnitude and direction