Physics, 11.03.2020 05:28 Jenniferwolf
If the resistivity of copper is less than that of gold at room temperature, which of the following statements must be true? Gold has a higher resistance than copper. The sample of gold is thinner than the sample of copper. Electrons in gold are more likely to be scattered than electrons in copper at room temperature when they are accelerated by the same electric field. There is more current flowing in the gold than in the copper.
Answers: 1
Physics, 22.06.2019 02:30, mhurtado143
Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: 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
Answers: 2
If the resistivity of copper is less than that of gold at room temperature, which of the following s...
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