A ball falls from height of 19.5 m, hits the floor, and rebounds vertically upward to height of 15.5 m. Assume that m,all = 0.375 kg.(a) What is the impulse (in kg · m/s) delivered to the ball by the floor?kg · m/smagnitudedirection---Select--(b) If the ball is in contact with the floor for 0.0300 seconds, what is the average force (in N) the floor exerts on the ball?magnitudeNdirection---Select--- v

Given data: Height, h1=19.5 m and h2=15.5 m Mass of ball, mball=0.375 kg Time interval, t=0.03 s

A ball falls from height of 19.5 m, hits the floor, and rebounds vertically upward to height of 15.5 m. Assume that mall = 0.375 kg. (a) What is the impulse (in kg · m/s) delivered to the ball by the floor? magnitude |kg · m/s direction --Select--- v (b) If the ball is in contact with the floor for 0.0300 seconds, what is the average force (in N) the floor exerts on the ball? magnitude direction |---Select-- ·

A ball falls from height of 19.5 m, hits the floor, and rebounds vertically upward to height of 15.5 m. Assume that mall = 0.375 kg. (a) What is the impulse (in kg · m/s) delivered to the ball by the floor? magnitude |kg · m/s direction --Select--- v (b) If the ball is in contact with the floor for 0.0300 seconds, what is the average force (in N) the floor exerts on the ball? magnitude direction |---Select-- ·

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter8: Linear Momentum And Collisions

Section: Chapter Questions

Problem 22PE: A punter drops a ball from rest vertically 1 meter down onto his foot. The ball leaves the foot with...

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Question

A ball falls from height of 19.5 m, hits the floor, and rebounds vertically upward to height of 15.5 m. Assume that m,all = 0.375 kg.
(a) What is the impulse (in kg · m/s) delivered to the ball by the floor?
kg · m/s
magnitude
direction
---Select--
(b) If the ball is in contact with the floor for 0.0300 seconds, what is the average force (in N) the floor exerts on the ball?
magnitude
N
direction
---Select--- v

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