Physics, 12.03.2020 17:04 rockinrosh12
Isaac Newton was an English physicist who lived in the mid 1600s to the early 1700s. Newton stated that all objects are attracted to each other by the force of gravity. James Joule was also an English physicist who lived in the 1800s. Joule stated that energy could change forms, but it could not be created or destroyed. How are these two statements similar? A. Neither statement was supported by scientific evidence. B. Both statements are examples of scientific laws. C. Neither statement is considered true today. D. Both statements were proposed in the same century.
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Agas contained within a piston-cylinder assembly undergoes three processes in series: process 1ïƒ 2: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 2ïƒ 3: constant pressure expansion to 1 liter. process 3ïƒ 1: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
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Physics, 22.06.2019 09:00
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Isaac Newton was an English physicist who lived in the mid 1600s to the early 1700s. Newton stated t...
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