Answered: Two blocks are connected by a zkg rope.…

Two blocks are connected by a zkg rope. The 6kg block is above the 8kg block. If the blocks are pulled upward by a force of 300N, what is the acceleration of the system? *

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter4: Forces In One Dimension

Section4.3: Newton's Third Law

Problem 37SSC

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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

Two blocks are connected by a 3kg rope.
The 6kg block is above the 8kg block. If the
blocks are pulled upward by a force of
300N, what is the acceleration of the
system?

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