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Amodel rocket with a mass of 0.212 kg is launched into the air with an initial speed of 84 m/s. how much kinetic energy will the rocket have at a height of 214 m? assume there is no wind resistance. 634 j 303 j
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Unpolarized light of intensity so passes through two sheets of polarizing material whose transmission axes make an angle of 60∘ with each other as shown in the figure. what is the intensity of the transmitted beam, st?
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What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest
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In science and physics what is the standard unit of measure for speed?
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Bose-Einstein Condensate can be defined by Group of answer choices slowly vibrating molecules all po...
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