Electronics questions | form six Physics

(5897) Question Category: Short answers

List three types of transistor configurations.

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(5898) Question Category: Short answers

Why is collector of a transistor made wider than emitter and base?

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(5899) Question Category: Mathematical Calculation

A change of 100μA in the base current produces a change of 3mA in the collector current.
Calculate:
(i) The current amplification factor, β
(ii) The current gain, α

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(5908) Question Category: Short answers

What is the importance of doping as applied to semiconductors?

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(5909) Question Category: Short answers

Distinguish between ​ n–type ​ and ​ p–type ​ semiconductors. Give three points.

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