Physics, 27.08.2021 15:50 chaseashley24
A rocket accelerates upwards at a rate of 25 m/s2 starting from rest and keeps this acceleration constant until it leaves Earth's atmosphere which is 100,000 m above the surface of the planet. How much time does it take for the rocket to leave the atmosphere?​
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1. explain how you calculate the net force in any direction on the box. 2. suppose an upward force of 15n is added to the box. what will be the net vertical force on the box? 3. what force could be applied to the box to make the net force in the horizontal direction zero? explain. 4. suppose a force of 25n to the right is added to the box. what will be the net force to the right?
Answers: 3
A rocket accelerates upwards at a rate of 25 m/s2Â starting from rest and keeps this acceleration con...
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