In event that the entire trip is in one direction, the average speed and average velocity are the same. What the formula actually models is the average speed of a two legged trip where both legs are identical in distance. The function will return the Miles per hour. Write the formula A2/(D224) Press Enter on your keyboard. Therefore, the magnitude of the object's average velocity is also 0. The formula to calculate average speed, follow below steps:-Select the cell E2. the average speed equation can be rearranged to solve for distance and time traveled average speed is a more useful speed measurement than instantaneous speed Vocabulary. In the event that an object travels from point A to point B and back again, the distance that object been displaced is precisely 0 (no matter what units are used to measure). This is due to velocity being a measure of distance displaced over time rather than distance traveled over time. The equation given is only correct if the two legs of the trip exactly the same length in exactly the same direction. To answer Q2 one must first acknowledge the difference between velocity and speed.
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