Answered: A 6.00 kg sled is pulled across a…

A 6.00 kg sled is pulled across a frictionless horizontal surface by a rope that makes a 42 degree angle with the horizontal. The tension in the rope is 30 N. Calculate the normal force on the sled?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter5: Newton's Laws Of Motion

Section: Chapter Questions

Problem 38PQ: Kinetic friction is proportional to the normal force (Eq. 5.9). Why should there be an intimate...

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Concept explainers

Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.

Question

A 6.00 kg sled is pulled across a frictionless horizontal surface by a rope that makes a 42 degree angle with the horizontal. The tension in the rope is 30 N. Calculate the normal force on the sled?

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