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A sample of 0.6 kg of water at 90°C is placed in a container with 0.6 kg of water at 5 °C. After the water comes to thermal equilibrium. A 0.2 kg sample of tin at 20°C is then placed in the container. What will be the new temperature of the mixture? Use C = 4182 J/kgK for the specific heat of water and use C = 210 J/kgK for the specific heat of tin.
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What changes occur in the brain during the teenage years? 25 points, someone me out!a.) thinking becomes slower as the brain grows larger. b.) connections between neurons become stronger and faster. c.) unused neurons fuse together to form larger, better functioning neurons. d.) more neurons are developed.
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A sample of 0.6 kg of water at 90°C is placed in a container with 0.6 kg of water at 5 °C. After the...
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