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No. Current flows as electron waves in a conductor including the resistance wire used. Electrons are elementary or fundamental particles. These move at or close to the speed of light 'c'. We know that 'c' is the velocity of light in vacuum, therefore even if the experiment is conducted in vacuum,...
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Best answer: No. Current flows as electron waves in a conductor including the resistance wire used. Electrons are elementary or fundamental particles. These move at or close to the speed of light 'c'. We know that 'c' is the velocity of light in vacuum, therefore even if the experiment is conducted in vacuum, the values will not change.
Regarding changes due to heat or presence of gases in the surroundings, the changes are imaginary.
Heat dissipated is I²R. Take I as 1 A. We know R for copper is 1.68e-8, so I²R = 1.68e-8 watts. Not detectable.
Changes due to dielectric of gases in the surroundings. The dielectric constant for air is 1.0006 and for vacuum is 1.0. The breakdown voltage is the same at Emax = 3e+6 V/m for both air and for vacuum.
Even before you conduct the tests, the results clearly show that the numbers do not change whether the experiment is conducted in air or in vacuum.
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