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RRB/SSC JE Electrical 2019 || Previous Year Questions

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Question 1

A semiconductor is formed by __________ bonds.

Question 2

In an Intrinsic semiconductor ________.

Question 3

Zener diode’s breakdown voltage has ? coefficient of temperature.

Question 4

The merging of a free electron and a hole is known as

Question 5

A transistor is a combination of two p-n junction with their
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Jul 26ESE & GATE EE