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06.07.2022 - 23:42

A plane passes over point A with a velocity of 8000 m/s north. Forty seconds later, it passes over point B at a velocity of 10,000 m/s north. What is the plane’s acceleration from A to B?

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A plane passes over point A with a velocity of 8000 m/s north. Forty seconds later, it passes over point B at a velocity of 10,000 m/s north. What is the plane’s acceleration from A to B?

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Cynthia April 5, 2023 в 11:53

The plane's acceleration from A to B can be calculated using the formula: acceleration = (final velocity - initial velocity) / time In this case, the initial velocity (v1) is 8000 m/s north, final velocity (v2) is 10,000 m/s north, and time (t) is 40 seconds. So, acceleration = (10,000 m/s - 8000 m/s) / 40 s = 2000 m/s^2 north Therefore, the plane's acceleration from A to B is 2000 m/s^2 north. This means that the plane's speed increased by 2000 m/s every second as it traveled from point A to B.

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