A brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a force of 800.0 N on him. The mass of the losing player plus equipment is 90.0 kg, and he is accelerating backward at 1.7 m/s2². a. What is the force of friction between the losing player's feet and the grass? F₁ = N b. What force does the winning player exert on the ground to move forward if his mass plus equipment is 110.0 kg? F = N

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter5: Newton's Law Of Motion
Section: Chapter Questions
Problem 52P: A brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a...
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Hint 1 Hint 2
A brave but inadequate rugby player is being pushed backward
by an opposing player who is exerting a force of 800.0 N on
him. The mass of the losing player plus equipment is 90.0 kg,
and he is accelerating backward at 1.7 m/s².
a. What is the force of friction between the losing player's feet
and the grass?
F₁ =
N
b. What force does the winning player exert on the ground to
move forward if his mass plus equipment is 110.0 kg?
F =
N
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Transcribed Image Text:Tutoring e Hint 1 Hint 2 A brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a force of 800.0 N on him. The mass of the losing player plus equipment is 90.0 kg, and he is accelerating backward at 1.7 m/s². a. What is the force of friction between the losing player's feet and the grass? F₁ = N b. What force does the winning player exert on the ground to move forward if his mass plus equipment is 110.0 kg? F = N Question Help: Read Submit Question
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