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If current in given circuit is 0.1 A the...


If current in given circuit is 0.1 A then calculate resistance of P-N junction.

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Let resistance of PN junction be R then `I = (5)/(R+30+10)=0.1 rArr R=10 Omega`.
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ALLEN -SEMICONDUCTORS-Part-3(Exercise-4)
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  11. A piece of copper and another of germanium are cooled from room temper...

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