Physics, 26.04.2021 08:00 ShernelQS17
A large watermelon has a mass of 125kg and is on a platform 6meters above the ground. If Dwight K. Schrute drops the watermelon off the platform, how high above the ground is it at the moment its kinetic energy is 5500J?
Answers: 2
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Crowbar of 5 metre is used to lift an object of 800 metre if the effort arm is 200cm calculate the force applied
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An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d
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The necleus of an atom is made up of what subatomic particles?
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Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?
Answers: 3
A large watermelon has a mass of 125kg and is on a platform 6meters above the ground. If Dwight K. S...
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