The boats A and B travel with constant speeds of VA = 18 m/s and VB = 11 m/s when they leave the pier at O at the same time. (Figure 1) Figure 30 K < 1 of 1 Pro

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Q: / Calculate the impulse of the force for 3 seconds for the following cases: (a) 150N F(N) 20

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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.