During a fast and the furious filming, two cars A and B start from rest at the origin s=0 and move along a straight line such that aA = (6t − 3) ft/s2, and aB = (12t2 − 8)ft/s2, where t is in seconds. a.) Determine the distance between them when t=4s and the b.) Total distance each has traveled in t =4s.

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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.