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Explain the consequences of this addiction to the brain tissue
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Asystem containing an ideal gas at a constant pressure of 1.22×10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?
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At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.
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What is the measure of how much matter is in an object and that can be measured using a balance? a. height b. volume c. weight d. mass
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A biker accelerates from 22m/s to 62m/s. His acceleration was 10m/s2. How long did it take to speed...
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