Here is the question. I cant get it right. please show steps A 0.30-kg puck, initially...
Here is the question. I cant get it right. please show steps
A 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.20-kg puck that is initially moving along the x-axis with a velocity of 4.3 m/s. After the collision, the 0.20-kg puck has a speed of 2.6 m/s at an angle of θ = 53°
to the positive x-axis.
(a) Determine the velocity of the 0.30-kg puck after the collision.
| magnitude | |
| direction |
(b) Find the fraction of kinetic energy lost in the collision.
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Here is the question. I cant get it right. please show steps
A 0.30-kg puck, initially...
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Physics Help
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