IBPS Clerk and PO Exam Computer Knowledge - Test 3

1.

The period of the second generation computers was

   A.) 1946-1958
   B.) 1940-1960
   C.) 1956-1963
   D.) 1957-1963

Answer: Option 'C'

1956-1963

2.

Computer's basic architecture was developed by

   A.) John Von Neumann
   B.) Charles Babbage
   C.) Blaise Pascal
   D.) Jordan Murn

Answer: Option 'A'

John Von Neumann

3.

Internal memory in a CPU is nothing but

   A.) a set of registers
   B.) a set of ALU
   C.) microprocessor
   D.) bus

Answer: Option 'A'

a set of registers

4.

Where does computer add and compare data?

   A.) Hard disk
   B.) Floppy disk
   C.) CPU chip
   D.) Memory chip

Answer: Option 'C'

CPU chip

5.

________ is the raw facts from which _________ is derived.

   A.) Data, information
   B.) Data, output
   C.) Input, Information
   D.) Output, Input

Answer: Option 'A'

Data, information

6.

The main circuit board of the system unit is

   A.) computer program
   B.) control unit
   C.) motherboard
   D.) RAM

Answer: Option 'C'

motherboard

7.

__________ is the process of carrying out commands

   A.) Fetching
   B.) Storing
   C.) Decoding
   D.) Executing

Answer: Option 'D'

Executing

8.

The control unit controls other units by generating

   A.) control signals
   B.) timing signal
   C.) transfer signal
   D.) command signal

Answer: Option 'A'

control signals

9.

Speed of line printer is limited by the speed of

   A.) paper movements
   B.) cartridge used
   C.) length of paper
   D.) All of these

Answer: Option 'B'

cartridge used

10.

All of the following are examples of input device except

   A.) scanner
   B.) mouse
   C.) keyboard
   D.) printer

Answer: Option 'D'

printer

IBPS Clerk and PO Exam Computer Knowledge - Practice Test 3 Download Pdf

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