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Asatellite dish is in the shape of a parabolic surface. signals coming from a satellite strike the surface of the dish and are reflected to the focus, where the receiver is located. the satellite dish has a diameter of 10 feet and a depth of 2 feet. how far from the base of the dish should the receiver be placed?
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To travel at constant speed, a car engine provides 24kw of useful power. the driving force on the car is 600n. at what speed does it travel?
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Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear
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Increasing the pressure on one spot of a fluid will increase the pressure everywhere else in the fluid a. pascals principal b. archimedes' principal c. bernoulli's principal
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Asatellite dish is in the shape of a parabolic surface. signals coming from a satellite strike the s...
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