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Electronic Mechanic
Electronic Mechanic Set-1
Computer hardware, OS, MS office and networking
5

Computer hardware, OS, MS office and networking MCQ with Answers

5) What is the function of schottky diode BA 157 in SMPS circuit?

Error amplifier

Switching diode

Voltage regulator

Fast recovery diode

Answer is:

Fast recovery diode

Computer hardware, OS, MS office and networking MCQ with Answers

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Related Computer hardware, OS, MS office and networking MCQ with Answers

6) What is the advantage of SMPS in computer?

Bulky

High efficiency

High frequency noise low

Servicing of SMPS is easy

Answer is:

High efficiency

7) What is the full form of electronic component MOV?

Metal Over Varistor

Metal Over Varactor

Metal Oxide Varistor

Metal Oxide Varactor

Answer is:

Metal Oxide Varistor

8) Which port is used to connect the HDD on the mother board?

IDE port

Com 1 port

Com 2 port

Floppy drive port

Answer is:

IDE port

9) What is the full form of the abbreviation LBA in computer system?

Low block accessing

Large block accessing

Large boot addressing

Logical block accessing

Answer is:

Large block accessing

Computer hardware, OS, MS office and networking MCQ with Answers

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