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November 22, 2013

Computer Knowledge Multiple Choice Questions for IBPS and SBI Clerks

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What hardware is used by the first generation of computers ?
  1. Valves
  2. Transistors
  3. IC's
  4. Capacitors
  5. Conductors




The first machine to successfully perform a long series of arithmetic and logical operations is ?
  1. ENIAC
  2. Mark I
  3. UNIVAC-I
  4. Nidvac
  5. None




Which of the following was not used in first generation of computers ?
  1. Vacuum Tubes
  2. Cards
  3. Gas Tubes
  4. Magnetic core
  5. None of these




Processors of all computers, whether micro, mini, or mainframe, must have ?
  1. primary storage
  2. ALU
  3. control unit
  4. All
  5. None of the above




Which of the followign is the most powerful type of computer ?
  1. micro computer
  2. mini computer
  3. super computer
  4. main frame computer
  5. giga computer




The following are relatively rare becaue of size and cost
  1. super computers
  2. main frames
  3. scientific calculators
  4. both 1 and 2
  5. none of these




Which of the following are sometimes called enterprise servers ?
  1. Workstations
  2. Mainframe
  3. Network
  4. All
  5. None




Which of the super computer purchased by India for medium range weather forecasting ?
  1. PARAM
  2. Cray XMP-14
  3. CDC Cyber 930-11
  4. CDC Cyber 930-11
  5. Omega illuminatic




The following is an example fo a handheld computer ?
  1. Personal digital assistant
  2. Workstation
  3. thin client
  4. both
  5. none




The largest most expensive type of computer is ?
  1. personal
  2. server
  3. super
  4. main frame
  5. laptop




An Integrated Circuit is
  1. a simple wire
  2. an integrating device
  3. fabricated on a tiny silicon chip
  4. a plastic board
  5. none of these




The CPU consists of ?
  1. input, output and processing
  2. control unit, primary storage, and secondary storage
  3. ALU, control unit and registers
  4. input, output, processor
  5. box, switch, power supply wires




What parts of the CPU performs arithmetic operations such as additions and subtractions
  1. Arithmetic Logic Unit
  2. Control Unit
  3. Instruction Register
  4. Registers
  5. Arithmetic Operator




Where is the boot program stored ?
  1. RAM
  2. ROM
  3. CPU
  4. Cache Memory
  5. CD Rom




A collection of 8 bits is called
  1. Byte
  2. Boot
  3. Word
  4. Record
  5. Nibble




Software instructions intended to satisfy a user's specific processing needs are called
  1. System Software
  2. Documentation
  3. Application Software
  4. User intended software
  5. Utilities




Which of the following is not an Operating System
  1. Windows
  2. Access
  3. Unix
  4. Dos
  5. Linux




Which part of the computer executes instrucitons stored in a RAM ?
  1. Hard Disk Drive
  2. CPU
  3. ROM
  4. Control Unit
  5. Keyboard




When a computer prints a report on paper, this output is called ?
  1. Hard Copy
  2. Soft Copy
  3. COM
  4. Paper Copy
  5. Printer's Copy




The keyboard's __________ determines how long you must hold down a key before a character is typed again
  1. Controller
  2. Buffer
  3. Speed
  4. Cache
  5. Caps Lock

Read Complete IBPS Clerks Preparation Material for Computer Knowledge Section from here

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4 comments:

  1. Thank u so much mam...i was searching for computer questions...ur website is very helpful to me..thanks a lot

    ReplyDelete
  2. Thanxx a lot ..u guys r really doing a great job..

    ReplyDelete

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