Child Jumps On A Step (Conservation of Momentum)(AP Physics 1)
1.4 هزار بار بازدید -
5 سال پیش
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A 30kg child moving at
A 30kg child moving at 4m/s jumps onto a 50 kg sled that is at rest on a frictionless surface.
Determine the speed of the system after the child jumps on the sled
Determine the kinetic energy of the system after the child jumps on the sled
Determine the speed of the sled after the child jumps off
Determine the KE of the sled after the child jumps off
Where did the increase in energy come from
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Determine the speed of the system after the child jumps on the sled
Determine the kinetic energy of the system after the child jumps on the sled
Determine the speed of the sled after the child jumps off
Determine the KE of the sled after the child jumps off
Where did the increase in energy come from
For Private ONLINE Tutoring Contact me at: [email protected]
If there is a topic you want me to do leave them in the comments below.
#physicstutor #mathtutor
5 سال پیش
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