2nd Year Physics Chapter 18 Online MCQ Test for 12th Class Physics Chapter 18 (Electronics)

ICS Part 2 Physics
Chapter 18 Test

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  • Total Questions17

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Physics ICS Part 2 Chapter 18 Online MCQ's Test

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Question # 1

Photodiode is used for:

Question # 2

An expression for gain of an inverting amplifier is

Question # 3

OR gate is represented by:

Question # 4

Which device is used as a rectifier?

Question # 5

Pulsating output of full wave rectifier can be made smooth by using circuit called.

Question # 6

Improper bisting of a transistor circiut produces:

Question # 7

The gate, which changes the logic level to its opposite level is called

Question # 8

In an N-type silicon, which of the following statement is true?

Question # 9

The potential difference across depletion region in case of Si is

Question # 10

For normal use:

Question # 11

Doping is made comparatively larger in

Question # 12

Photo diode is used for detection of.

Question # 13

the number of terminals in a semiconductor diode are

Question # 14

A transistor has parts:

Question # 15

Which factor does not affect the conductivity of PN-Junction diode.

Question # 16

Which one has greater cone of impurity among all:

Question # 17

Light emitting diodes are made from semiconductors.

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ICS Part 2 Physics Chapter 18 Online Test MCQ's

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