1

KCET 2023

MCQ (Single Correct Answer)

+1

-0

A full-wave rectifier with diodes $$D_1$$ and $$D_2$$ is used to rectify $$50 \mathrm{~Hz}$$ alternating voltage. The diode $$D_1$$ conducts ......... times in one second.

2

KCET 2023

MCQ (Single Correct Answer)

+1

-0

A truth table for the given circuit is

3

KCET 2022

MCQ (Single Correct Answer)

+1

-0

The resistivity of a semiconductor at room temperature is in between

4

KCET 2022

MCQ (Single Correct Answer)

+1

-0

The forbidden energy gap for Ge crystal at 0K is

Questions Asked from Semiconductor Devices and Logic Gates (MCQ (Single Correct Answer))

Number in Brackets after Paper Indicates No. of Questions

KCET Subjects

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