Physics, 26.06.2020 16:01 nockturnal1993

A test rocket is fired straight up from rest with a net acceleration of 20 m/s 2. After 4 seconds the motor turns off, but the rocket continues to coast upward. What maximum elevation does the rocket reach

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A test rocket is fired straight up from rest with a net acceleration of 20 m/s 2. After 4 seconds th...