A boy is using a rope to pull a sled to the right. What are the directions of the tension force and the friction force on the sled, respectively?A. Right, right B. Right, leftC. Left, right D. Left, left

A boy is using a rope to pull a sled to the right. What are the directions of the tension force and the friction force on the sled, respectively?A. Right, right B. Right, leftC. Left, right D. Left, left

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter4: Forces In One Dimension

Section: Chapter Questions

Problem 82A

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Concept explainers

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”

Question

A boy is using a rope to pull a sled to the right. What are the directions of the tension force and the friction force on the sled, respectively?
A. Right, right B. Right, left
C. Left, right D. Left, left

Definition Definition Force that opposes motion when the surface of one item rubs against the surface of another. The unit of force of friction is same as the unit of force.

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