Quiz 5a _solution_

# Quiz 5a _solution_ - P7A Quiz5a DL Sec Name(last(first...

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P7A Quiz5a DL Sec ___ Name ( last ) _______________________ ( first ) ____________________ |__|__|__| Student ID _________________________ first 3 letters last name I certify by my signature that I will abide by the code of academic conduct of the University of California. Signature ________________________________________ NOTE: As always, you will be graded on the quality of your response. Formulas and data table on back Rubric Codes: 1. To the right is a plot of Potential Energy vs. Height for some physical system. As with all potential energies, this energy is associated with a force. First, rank the force at the three points A, B, and C in terms of strength. Next, describe the direction of the force at the three points. Finally, estimate the strength of the force at point B in Newtons. Make sure it’s clear how you do this last step. Rank the 3 points in terms of strength from strongest to weakest Since the strength of the force is given by the magnitude of the slope, the forces are ranked:

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Quiz 5a _solution_ - P7A Quiz5a DL Sec Name(last(first...

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