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(Part 4) We will learn how to review and study for a test so we can quickly find final velocity vf=? of a system of 2 blocks and 3 blocks attached to a rope around an attached pulley or pulleys, respectfully, with one block sliding across the top of a table with or without friction.

Previous video on YouTube in this series can be seen at: https://youtu.be/nCxN7j1jQBY
Title seach on other plateforms: Physics Review: Energy, Work, and Power Examples (Part 3)

Next video on YouTube in this series can be seen at: https://youtu.be/87idYTXLqu8
Title search on other plateforms: Physics Review: Energy, Work, and Power Examples (Part 5)