The velocity of a vehicle travelling in a straight line is given by v = (8t-4t^2) in m per second. The vehicle initial position is zero when t = 0 s. Determine the vehicle deceleration and position when t= 10 s. How far has the vehicle traveled during the 10 s time interval and what is it average speed

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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.