John starts pushing on a 100 kg bench with a force of 380 Newtonsbecause he wants to move it down the road. What is the size of thefriction force acting on the bench if the coefficient of kinetic friction is0.2?Round your answer to the nearest whole number. Do not type in any units.

Given mass of bench = 100kg Force = 380N Coefficient of kinetic friction = 0.2

Answered: John starts pushing on a 100 kg bench…

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter5: Displacement And Force In Two Dimensions

Section5.2: Friction

Problem 23PP

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John starts pushing on a 100 kg bench with a force of 380 Newtons because he wants to move it down the road. What is the size of the friction force acting on the bench if the coefficient of kinetic friction is 0.2? Round your answer to the nearest whole number. Do not type in any units.