Computer Knowledge for IBPS PO RRB SBI PO BANK Exams computer awareness Questions and Answers Test 6

Computer Knowledge for IBPS PO RRB SBI PO BANK Exams computer awareness Questions and Answers Test 6

1. LCD stands for ?

Laser Crystal Display

Liquid Crystal Display

Light Crystal Display

All of these

None of These

2. A Byte constitutes of :

8 bits

9 bits

7 bits

4 bits

None of these

3. Memory in a PC is addressable through :

Bits

Nibble

Byte

All of these

Any of These

4. One Kilo Byte represents :

1000 bytes

1024 bytes

100 bytes

1064 bytes

None of these

5. RAM in its commercial forms are available as :

SIMM

DIMM

Both (A) & (B)(SIMM+DIMM)

CPSB

None of these

6. Refresh Rate of monitor is measured in :

Hz

Meter

Volts

Amp

None of These

7. Such types of printers, in which the printing head contacts with the paper in printing process, are called as

Impact Printer

Non-Impact Printer

Laser Printer

All of these

None of these

8. Which of the following meaning is used between CPU & RAM to speed up the processing power of a CPU?

Virtual Memory

DRAM

Flash Memory

Cache Memory

None of these

9. Which of the following is lowest in memory hierarchy?

Cache memory

Secondary memory

Registers

RAM

None of these

10. Which of the following is an input device?

VDU

Keyboard

Both (A) & (B)

None of these

DVU

Score =

Correct answers:

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