Answered: A 5.0 kg mass starts from rest at the…

A 5.0 kg mass starts from rest at the top of an inclined plane 0.95 m long and slides down to the bottom in 1.20 s. What net external force acts on the mass along the incline?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter9: Statics And Torque

Section: Chapter Questions

Problem 17PE: To get up on the roof, a person (mass 70.0 kg) places a 6.00-m aluminum ladder (mass 10.0 kg)...

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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

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A 5.0 kg mass starts from rest at the top of an inclined plane 0.95 m long and slides down to
the bottom in 1.20 s. What net external force acts on the mass along the incline?

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