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If the temperature of an extrinsic semiconductor is increased so that the intrinsic carrier concentration is doubled, then

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If the temperature of an extrinsic semiconductor is increased so that the intrinsic carrier concentration is doubled, then Answer: both the majority and minority carrier densities double

As the intrinsic carrier concentration is doubled, the concentration of both electrons and holes is doubled.

Question context

This question is part of 📡 Electronics and Communication Engineering (ECE) within the broader 🛠️ Engineering Essentials subject and appears in the DemoPaper-Pakistan preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.