Q. Codes consisting or Bars or lines of varying widths or lengths that are computer-readable are known as-
1) A bar code
2) An ASCII Code
3) A Magnetic Tape
4) A Light Pen
Q. Which of the following is the storage area whit in the computer itself which Holds data only Temporarily as the computer processes instructions?
1) The Hard Disk
2) Main Memory
3) The Control unit
4) Read Only Memory
Q. A collection of interrelated records is called a-
1) Management Information System
2) Spread Sheet
3) Database
4) Text file
Q. Every Component of your computer is either -
1) Software of CPU/RAM
2) Input Devices and Output Devices
3) Application software or System Software
4) None of these
Q. Data that is copied from an application is stored in the-
1) Driver
2) Clipboard
3) Terminal
4) Prompt
Q. Which of the following is not an output device?
1) Plotter
2) Printer
3) Monitor
4) Touch Screen
Q. Which of the following Devices have a limitation that we can only read it but can not erase and modify it?
1) Tape Drive
2) Hard Disk
3) Compact Disk
4) Floppy Disk
Q. Which device can understand difference between Data and programs?
1) Input Device
2) Output Device
3) Memory
4) Microprocessor
Q. Multiprogamming Systems......
1) Are easier to develop than single Programming systems
2) Execute each job Faster
3) Execute more jobs in the same time period
4) None of these
Q. The simultaneous execution of two or more instructions is called-
1) Sequential Access
2) Reduced Instruction set computing
3) Multiprocessing
4) None of these
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