Question
A car of mass 1200kg travelling @ 72 km/h is brought to rest in 4s and has a deceleration of 5m/s find the distance moved during the deceleration
Answers
drwls
72 km/hr = 20.0 m/s
Average velocity during deceleration = 10 m/s.
10 m/s * 4 s = 40 meters.
The mass and deceleration rate data are not needed.
Average velocity during deceleration = 10 m/s.
10 m/s * 4 s = 40 meters.
The mass and deceleration rate data are not needed.
Caska
5m/s