- #1
stacerho
- 6
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here is my problem:
The surfaces are frictionless. The tracks are 60degrees from horizontal. A 350 kg mass is released from rest on a track at a height 3.2 m above a horizontal surface at the foot of the slope. It collides elastically with a 468 kg mass initially at rest on the horizontal surface. The mass 468 kg slides up a similar track. The acceleration of gravity is 9.8m/s^2.
Part 1) What is the speed of the block 468 kg immediately after the collision? Answer in units of m/s.
Part 2) To what maximum height h2 above the horizontal surface will the mass 468 kg slide? Answer in units of m.
The surfaces are frictionless. The tracks are 60degrees from horizontal. A 350 kg mass is released from rest on a track at a height 3.2 m above a horizontal surface at the foot of the slope. It collides elastically with a 468 kg mass initially at rest on the horizontal surface. The mass 468 kg slides up a similar track. The acceleration of gravity is 9.8m/s^2.
Part 1) What is the speed of the block 468 kg immediately after the collision? Answer in units of m/s.
Part 2) To what maximum height h2 above the horizontal surface will the mass 468 kg slide? Answer in units of m.