person steps horizontally off the roof of a single-story house that is 3.1 m high. When his feet hit the ground below, he bends his knees such that his torso decelerates over a distance of 0.65 m before coming to a stop. If the mass of his torso is 50 kg, what is the average net force exerted on his torso over this distance?
person steps horizontally off the roof of a single-story house that is 3.1 m high. When his feet hit the ground below, he bends his knees such that his torso decelerates over a distance of 0.65 m before coming to a stop. If the mass of his torso is 50 kg, what is the average net force exerted on his torso over this distance?
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter4: The Laws Of Motion
Section: Chapter Questions
Problem 8P: A 3.00-kg object is moving in a plane, with its x and y coordinates given by x = 5t2 1 and y = 3t3...
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A person steps horizontally off the roof of a single-story house that is 3.1 m high. When his feet hit the
ground below, he bends his knees such that his torso decelerates over a distance of 0.65 m before coming to a
stop. If the mass of his torso is 50 kg, what is the average net force exerted on his torso over this distance?
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