Posted by **Rob** on Tuesday, March 29, 2011 at 5:03pm.

nitially, mass one (2.10 kg) has a velocity of 5.90 m/s and mass two (2.80 kg) is at rest. After they collide, mass one emerges at an angle theta = 33.0 degrees. What is the speed of mass one after the collision if the collision is completely elastic? (Note, there are actually two possible answers two this problem, choose the solution which has m1 going as fast as possible.)

What is the angle phi, between mass two's velocity and the initial velocity of mass one? (Give your answer as a positive number in degrees.)

What is the final speed of mass two after the collision?

No one has answered this question yet.

## Answer This Question

## Related Questions

- Physics - Initially, mass one (2.10 kg) has a velocity of 5.90 m/s and mass two...
- Physics - Initially, mass one (2.10 kg) has a velocity of 5.90 m/s and mass two...
- Physics - Two 75.0-kg hockey players skating at 5.25 m/s collide and stick ...
- physics - One object is at rest and another is moving. The two collide in a one-...
- Physics (Momentum and collusion) - Two balls of equal mass undergo a collision. ...
- Physics - A thin rod, of length L and negligible mass, that can pivot about one ...
- Physics - In an intense battle, gunfire is so intense that bullets from opposite...
- Physics - Two pucks collide on an air hockey table. Puck A has a mass of 16 g ...
- physics - Two masses, m1= 1 kg and m2 = 2kg, collide. the first mass has a ...
- physics - Mass M is initially sliding down the inclined plane with a velocity of...

More Related Questions