The flywheel rotates with an angular speed of 2 rad/s and an angular acceleration of 6 rad/s2. The tangential velocity at point A is equal to VA= 0.6 i [m/s], True or False. check with calculations

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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.