What is the best description of the acceleration of an object?
Responses
A remote-control car speeds up from 0 m/s to 15 m/s.
A remote-control car speeds up from 0 m/s to 15 m/s.
A runner travels 100 m in one minute.
A runner travels 100 m in one minute.
A car's velocity changes from 25 m/s to 20 m/s in 5 seconds.
A car's velocity changes from 25 m/s to 20 m/s in 5 seconds.
An airplane changes elevation from 10,000 ft to 5,000 ft.