Physics, 26.02.2020 01:38, batmandillon21
The skateboarder has a mass of 100 kg. When traveling downward from E to D, he reaches a velocity of 11 m/s. Calculate his kinetic energy at D (explain work and include units please).
(KE= ½ mv2)
Answers: 1
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Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius
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Which is not true of the intertropical convergence zone? a) it features heavy precipitation b) it's where the trade winds collidec) it's a high-pressure zone with sinking air d) it is also known as the doldrums
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During the apollo moon missions, astronauts were concerned about the effects of newton's third law of motion when: o a. they ejected waste water, because they were concerned that it would push them off course. o b. they reentered earth's atmosphere, because they were carrying heavy moon rocks. o c. they took off from earth, because a large force was required to generate large acceleration. o d. they detected incoming space debris, because the inertia of the debris could damage their ship.
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The skateboarder has a mass of 100 kg. When traveling downward from E to D, he reaches a velocity of...
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