What current flows through the rod of pure silicon

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1. If the 0.150 mm diameter tungsten filament in a light bulb is to have a resistance of 0.300 omegacap.gif at 20.0°C, how long should it be?

2. What current flows through a 2.55 cm diameter rod of pure silicon that is 19.0 cm long, when 1000 V is applied to it?

Reference no: EM13999828

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What current flows through the rod of pure silicon : What current flows through a 2.55 cm diameter rod of pure silicon that is 19.0 cm long, when 1000 V is applied to it?
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