Difference between the average speed and average velocity

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1. Explain the difference between the average speed and average velocity.

2. An object is thrown vertically upward. What is its acceleration upon reaching its maximum height. Explain your answer.

3. An object starts moving at constant velocity at 1m/s from 0s to 5s. Then it accelerates at 1m/s2 for the next 5s. Then it maintains its velocity for the next 5s. Then it decelerates at 1m/s2 until its goes to a complete stop. Plot the position of the object as a function of time. If it starts at x = 0m, where is the value of x where the object stops its motion? **Cite references, if necessary

Reference no: EM132749206

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