The motorcycle is traveling at 45 m/s when it is at A. The speed is then decreased at i-(0.05s) m/s², where s is in meters measured from A. Suppose that p=160 m. (Eigure 1) Figure -60⁰ 1 of 1 Part A Determine the speed of the motorcycle when it reaches B Express your answer to three significant figures and include the appropri units. V 44.8 HA m S

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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.