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20-10-2022
Physics

Answered

A basketball is thrown straight up at a velocity of 9.8 meters per second.
What is the magnitude of the velocity of the ball in the vertical direction in meters per second when it is at the highest point of its trajectory? Explain how you know.
What is the acceleration of the basketball at the top of its trajectory when it is thrown straight upward? Explain how you know.

Answer :

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