It changed but I tried putting the right input but it didn’t work so now I have to find what equals to 374J FORMULAPotential energy at topEp = m-g-h%3DEp =6 kg8.9 m/s27 mニEp = 374 J

Value of the gravitational constant should always 9.8 m/ s2. So put g=9.8 m/s2

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Physics

It changed but I tried putting the right input but it didn’t work so now I have to find what equals to 374J

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter26: Electric Potential

Section: Chapter Questions

Problem 1PQ: What does it mean when a force is negative? What does it mean when the potential energy is negative?

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Question

It changed but I tried putting the right input but it didn’t work so now I have to find what equals to 374J

FORMULA
Potential energy at top
Ep = m-g-h
%3D
Ep =
6 kg
8.9 m/s2
7 m
ニ
Ep = 374 J

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