You hang a backpack on a spring scale and place the bag on a platform scale so that the platform scale reads 25.7 N and the spring scale reads 17.6 N. Draw a force diagram for the backpack and explain how you would use it to determine the magnitude of the force that Earth exerts on the bag.
You hang a backpack on a spring scale and place the bag on a platform scale so that the platform scale reads 25.7 N and the spring scale reads 17.6 N. Draw a force diagram for the backpack and explain how you would use it to determine the magnitude of the force that Earth exerts on the bag.
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter5: Newton's Law Of Motion
Section: Chapter Questions
Problem 49P: A baseball catcher is performing a stunt for a television commercial. He will catch a baseball (mass...
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![You hang a backpack on a spring scale and place the bag on a platform scale so
that the platform scale reads 25.7 N and the spring scale reads 17.6 N. Draw a
force diagram for the backpack and explain how you would use it to determine
the magnitude of the force that Earth exerts on the bag.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3feb1bfb-3c65-45a5-b58b-27275b5be2d1%2F7788edd9-dd2b-42b0-862b-a47828898eff%2Fxuvwgeh_processed.png&w=3840&q=75)
Transcribed Image Text:You hang a backpack on a spring scale and place the bag on a platform scale so
that the platform scale reads 25.7 N and the spring scale reads 17.6 N. Draw a
force diagram for the backpack and explain how you would use it to determine
the magnitude of the force that Earth exerts on the bag.
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