A 12.9 kg block is pushed to the left across a rough horizontal surface by a force that is angled 26.1° below the horizontal as shown in the figure below. The magnitude of the force is 91.5 N and the acceleration of the block as it is pushed is 1.40 m/s?. What is the magnitude of the net force acting on the block?

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter6: Applications Of Newton's Laws
Section: Chapter Questions
Problem 123AP: Two blocks connected by a string are pulled across a horizontal surface by a force applied to one of...
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A 12.9 kg block is pushed to the left across a rough horizontal surface by a force that is angled 26.1°
below the horizontal as shown in the figure below. The magnitude of the force is 91.5 N and the
acceleration of the block as it is pushed is 1.40 m/s?. What is the magnitude of the net force acting
on the block?
Transcribed Image Text:A 12.9 kg block is pushed to the left across a rough horizontal surface by a force that is angled 26.1° below the horizontal as shown in the figure below. The magnitude of the force is 91.5 N and the acceleration of the block as it is pushed is 1.40 m/s?. What is the magnitude of the net force acting on the block?
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