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Stopping a Moving Object
Questions (2)
A 2-kg brick is moving at a speed of 6 m/s. how large a force F is needed to stop the brick in a time of 7x10^-4 s?
4 answers
asked by
Christian
3,911 views
Find the speed at which Superman (mass=89.0 kg) must fly into a train (mass = 19564 kg) traveling at 65.0 km/hr to stop it.
The
2 answers
asked by
katie
734 views
Parent Categories (2)
Force and Motion
Momentum and Collisions
