First slide
Work
Question

A lorry and a car moving with the same K.E. are brought to rest by applying the same retarding force, then

Moderate
Solution

Stopping distance=kinetic energyretarding forces=12mu2F
If lorry and car both possess same kinetic energy and retarding force is also equal then both come to rest in the same distance.

Get Instant Solutions
When in doubt download our app. Now available Google Play Store- Doubts App
Download Now
Doubts App