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Solve the all parts of given problem:
Problem: A 230-g hockey puck originally sliding on ice in the +x direction with a speed of 0.50 m/s collides with another puck of equal mass at rest. After the collision, the first puck is seen to move with a speed of 0.2 m/s in a line that makes an angle of 37 degrees with the x axis (cos37=4/5 , sin37=3/5).
Part A: What is the velocity of the other puck?
Part B: Is this collision approximately elastic?
I have been stuck on this problem for a long time, please help. Show steps. Thanks!
Mary needs to row her boat across a 200 m-wide river that is flowing to the east at a speed of 1.1 m/s. Mary can row with a speed of 2.4 m/s. What is her speed with respect to the shore
q1. a motorcycle has a constant speed of 29.0 ms as it passes over the top of a hill whose radius of curvature is 117
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A child playing tee ball hits a stationary 65 g ball with a 200 g bat swinging initially at 4.0 m/s. What's the bat's post-impact speed
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