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OpenStudy (anonymous):
From Planks constant experiment: The value of current due to external light is given.(0.036 microAmpere). How to calcute number of electrons flowing in the circuit.
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OpenStudy (anonymous):
Two terms: A coulomb is 6.25x10^18 electrons. An Amp is 1 coulomb / second. So, .036 uA is about: .000000036 amps 6.25x10^18 * .000000036 amps = 2.25x10^11 Electrons/Second. Give or take.
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