Physics
Physics, 09.11.2020 17:00, Rogeartest4

An arrow is projected by a bow vertically up with a velocity of 40 m/s, and reaches a target in 3 s. What is the velocity of the arrow just before it hits the target? How high is the target located?

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An arrow is projected by a bow vertically up with a velocity of 40 m/s, and reaches a target in 3 s....

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