Sat.Jul 08, 2023

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Jul 9, Evaluating Limits Worksheet

Online Math for All

Evaluating Limits Worksheet

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"Conservation" of [foo] does not mean that all objects have the same [foo] - and 2023 AP1 #1

Jacobs Physics

Conservation of momentum compares a total value before and after a collision. It does not compare the momentum in one collision to the momentum in a different collision. That was the fundamental error on the 2022 AP Physics 1 paragraph question. Well, the same concept showed up again on the 2023 AP Physics 1 exam, on problem 1. But this time, it was about conservation of energy.

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