You are climbing on a hill in Jeju Island that is inclined at 15º with the horizontal and you wish to build a rope tow to pull yourself up. Ignoring friction, calculate the tension you needed on the rope to give your body that has a mass of 45kg a 1.5 m/s^2 acceleration. What if you are to consider the friction of 100N, what is the value of the tension and coefficient of friction?
You are climbing on a hill in Jeju Island that is inclined at 15º with the horizontal and you wish to build a rope tow to pull yourself up. Ignoring friction, calculate the tension you needed on the rope to give your body that has a mass of 45kg a 1.5 m/s^2 acceleration. What if you are to consider the friction of 100N, what is the value of the tension and coefficient of friction?
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
Section5.3: Forces In Two Dimensions
Problem 46SSC
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You are climbing on a hill in Jeju Island that is inclined at 15º with the horizontal and you wish to build a rope tow to pull yourself up. Ignoring friction, calculate the tension you needed on the rope to give your body that has a mass of 45kg a 1.5 m/s^2 acceleration. What if you are to consider the friction of 100N, what is the value of the tension and coefficient of friction?
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