w = 3 rad/s 0.2 m a = 2 rad/s? 30 -0.3 m- -0.3 m

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A:

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A: α=2.025 s2rad​​Explanation:If this solution was helpful, please leave a like. Thanks! :3

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Q: 3' 4' D B A 4' C 4' E 3 5' F

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.