A ball falls from height of 18.5 m, hits the floor, and rebounds vertically upward to height of 15.5 m. Assume that = 0.

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A Ball Falls From Height Of 18 5 M Hits The Floor And Rebounds Vertically Upward To Height Of 15 5 M Assume That 0 1 (23.83 KiB) Viewed 64 times

A ball falls from height of 18.5 m, hits the floor, and rebounds vertically upward to height of 15.5 m. Assume that = 0.325 kg. mball (a) What is the impulse (in kg. m/s) delivered to the ball by the floor? kg. m/s magnitude direction (b) If the ball is in contact with the floor for 0.0400 seconds, what is the average force (in N) the floor exerts on the ball? magnitude N direction Need Help? ---Select--- Submit Answer ---Select--- ---Select--- right left up down