Calculate the diameter of a 1.6 cm length of tungsten filament in a small lightbulb if its resistance is 0.054 . mm
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Calculate the diameter of a 1.6 cm length of tungsten filament in a small lightbulb if its resistance is 0.054 .
mm
Given
Length (L) = 1.6 cm
Resistance (R) = 0.054
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