Position of a linearly moving particle ? = (?3 - 8.85?2 - 22.35? + 11.85) m. When t is in seconds and t = 16.35, calculate the average velocity of the particle, its instantaneous velocity, the instantaneous acceleration, the total distance it travels. Also, draw schematically the trajectory it follows during its movement.

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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.