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Physics, 30.11.2020 20:10 bluebabyyy

A ball with a mass of M=5.00kg is attached to 30.0cm long cord and it is initially at rest with the string horizontal as shown below. When the
ball is released, it hits a block with mass m=2.50kg that is at the edge of
a table. After the collision, the ball bounces back with a speed of
1.50m/s, and the block lands 4.00m from the edge of the table.
a) Find the speed of the ball right before its collision with the block.
(5 points)
b) With what velocity does the block leave the table? (5 points)
c) Find the height of the table. (5 points)
d) With what speed does the ball land on the floor? (5 points)

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