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Determine the image distance and image height for a 5.5-cm tall object placed 54.0-cm from a converging lens having a focal length of 20.0 cm.
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Alarge truck is moving 22.0 m/s. if itβs momentum is 125,000 kg β’ m/s, what is the trucks mass
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In this experiment, you will use a track, a toy car, and some washers to explore newtonβs first two laws of motion. you will make observations and collect data regarding the motion of these objects. in the space below, write a general scientific question that you will answer by doing this experiment.
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The percent efficiency of a machine can never be 100% (or greater), because in the real world some energy is always converted into a. heat b. work c. input force d. output force
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Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?
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Determine the image distance and image height for a 5.5-cm tall object placed 54.0-cm from a converg...
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