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The energy released by a nuclear fusion reaction is produced when
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The average time that it takes for the car to travel the first 0.25m is s. the average time to travel just between 0.25 m and 0.50 m is s. given the time taken to travel the second 0.25 m section, the velocity would be m/s.
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Which scientist first proposed physical laws to mathematically describe the effect of forces on the...
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