A racquetball of mass 0.864 kg is released from rest from a height of 1.25 m. It rebounds from the floor to reach a height of 0.860 m. What impulse was applied to the ball by the floor? (You may safely ignore air resistance. Enter the magnitude in kg · m/s, and select the direction from the given options.) magnitude kg · m/sdirection ---Select--- upward downward The magnitude is zero.

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Q: A racquetball of mass 0.860 kg is released from rest from a height of 1.25 m. It rebounds from the…

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