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  • 23-10-2020
  • Chemistry
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A ball is thrown straight up (at 90° to the horizontal) and takes 5 seconds to return to the hand of the person who threw it after reaches its maximum height. How high is the ball above the launch point at its highest point?

Respuesta :

abby141433
abby141433 abby141433
  • 23-10-2020

Answer:

zero

Explanation:

because the ball came down

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