Basic Computer Questions for all competitive Exams Day-7 Written as on 17-10-2017
61)_______can read data and convert them to a form that a
computer can use
a) Storage
b) Input Device
c) Output Device
d) All of the above
62) Primary Storage is ________ as compared to secondary
storage.
a) Slow and inexpensive
b) Fast and inexpensive
c) Fast and expensive
d) Slow and expensive
63) Which of the following is not an output device?
a) Printer
b) Keyboard
c) VDU
d) CRI Screen
64) One thousand byte represent a
a) Mega byte
b) Giga byte
c) Kilo byte
d) None
65) Super Computer are primarily useful for
a) Input output intensive processing
b) Data Retrieval Processing
c) Mathematical Intensive Scientific applications
d) All of the above
66) First generations computers are characterized by
a) Vaccum tubes and Magnetic Drums
b) Magnetic tapes and transistors
c) Micro Computer
d) All of the above
67) Which of the following is the fastest?
a) CPU
b) Magnetic Tapes and Disks
c) Video Terminal
d) Sectors, Mechanical Controllers
68) A collection of wires that connects several device is
called
a) Linux
b) Bus
c) Bi Directional wires
d) Board
69) ________ Prepares the magnetic surface of a disk by
creating concentric circles called tracks around the disk.
a) Tracking
b) Formatting
c) Copying
d) Sectioning
70) What type of device is a computer keyboard
a) Memory
b) Output
c) Storage
d) Input
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