Question

which is an example of velocity?

A. A pickup driving 30 km in 20 minutes
B. A car slowing down on a sharp curve
C. An airplane traveling 450 km/h
D. An 18 wheeler driving west at 50 km/h
PLZ help

Answer 1

D because it includes both acceleration and direction.

Answer 2

A
Velocity is the rate of motion, speed or action