Write an expression for how high the soccer ball bounces

Reference no: EM13326994

A soccer ball m = 0.9 kg dropped from a height h = 4.6 m bounces off the grass. The ball loses E = 4.2 J of energy to the environment during the bounce.

A) Write an expression for how high hf the soccer ball bounces.

B) What is the impulse in kg m/s?

Reference no: EM13326994

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