ACTIVITY
Direction: Answer the given problem. Show your solution.
Two cars of equal mass (m1=m2=1000 kg) collided. The first car was running at 80 km/h while the other car
was running at 60 km/hr. If the cars got stuck after the collision, with what velocity did the crashed cars
move?
nonsense report
Direction: Answer the given problem. Show your solution.
Two cars of equal mass (m1=m2=1000 kg) collided. The first car was running at 80 km/h while the other car
was running at 60 km/hr. If the cars got stuck after the collision, with what velocity did the crashed cars
move?
nonsense report
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Answers & Comments
By conversation of momentum,
Pf=1000×80+1000×60=140,000kgm/s
Vf=140,000/(1000+1000)=》70km/hr《