a 5.5 kg textbook is raised a distance of 32.3 cm as a student prepares to leave for school. (a) what is the increase in the potential energy of the book-earth system due to the book being moved farther from the center of the earth? give your answer in joules. j (b) how much work did the student do on the book?

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25-10-2022
Physics

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a 5.5 kg textbook is raised a distance of 32.3 cm as a student prepares to leave for school. (a) what is the increase in the potential energy of the book-earth system due to the book being moved farther from the center of the earth? give your answer in joules. j (b) how much work did the student do on the book?

Answer :

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tutorconsortium112 tutorconsortium112 · Answer 1 · 2022-10-30T07:19:47-04:00

Potential energy is a form of stored energy that is dependent on the relationship between different system components. When a spring is compressed or stretched, its potential energy increases. If a steel ball is raised above the ground as opposed to falling to the ground, it has more potential energy.

As a student gets ready to depart for class, a 5.5 kilogram textbook is raised 32.3 cm. What is the rise in the book-earth system's potential energy as a result of the book's displacement from the planet's center? Describe your response in joules. j (B) What level of effort did the student put into the book?

The textbook weighs 5.0 kg, or m.

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