Placement papers on Networking - Set 5

Placement papers on Networking - Set 5

1. A name or number used to identify a storage location is called

A byte
A record
An address
All of above
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2. A floppy disk contains

Circular tracks only
Sectors only
Both circular tracks and sectors
All of the above
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3. The octal equivalence of 111010 is

81
72
71
None of above
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4. The first electronic computer in the world was

UNIVAC
EDVAC
ENIAC
All of above
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5. Which was the computer conceived by Babbage?

Analytical engine
Arithmetic machine
Donald Knuth
All of above
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6. Which of the following registers is loaded with the contents of the memory location pointed by the PC?

Memory address register
Memory data register
Instruction registers
Program counter
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7. Which of the following registers is used to keep track of address of the memory location where the next instruction is located?

Memory address register
Memory data register
Instruction register
Program counter
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8. Microprocessors can be used to make

Computer
Digital systems
Calculators
All of the above
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9. How many address lines are needed to address each memory location in a 2048 x 4 memory chip?

10
11
8
12
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10. Which American Computer Company is called big blue?

Microsoft
Compaq Corp
IBM
Tandy Sevenson
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