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Technology Questions & Answers

_ provide expansion capability for a computer system

A list of instructions used by a computer is called

Analytical engine developed by

DSL telcos provide which of the following services?

In a telephone channel, voice signals are band limited to:

Modern computer compared to earlier computers are integrated acts, solid state technology faster and larger

Tablet PC is a type of

The http you type at the beginning of any sites address stands for:

The term Bit is short for-

What does BCD stand for?

When was the first minicomputer built?

Which of the following digits are known as the terminal number of the Network User Address (NUA) ?

Which of the following memory chip is faster?

Who among the following is the odd one.

_ provides network backbone and e-governance support to government bodies in India.

A list of protocols used by a system, one protocol per layer, is called

Analytical Engine was invented by

Dual cable and single cable are the two types of

In a work sheet in MS Excel what is the shortcut key to hide entire row?

Modulation is used to :

Tabulating Machine was invented by

The human readable version of a program is called

The term Bit is short form for

What Does BIOS Stand For?

When was the IBM XT microcomputer released in the market?

Which of the following displays the contents of active cell?

Which of the following memory is capable of operating at electronics speed?

Who co-created the UNIX operating system in 1969 with Dennis Ritchie?

_ provides process and memory management services that allow two or more tasks, jobs, or programs to run simultaneously.

A logic bomb that was created to erupt on Michelangelos birthday is an example of a:

Another name for a computer chip is

Dumb terminals have terminals and

In addition to keying data directly into the database, data entry can be done from a(n):

Monitor or Video Display Unit (VDU) is an example of

TCP is a commonly used protocol at

The IBM PC-XT was the first to include a hard drive. What was the capacity of this disk?

The term GHz is an indicator of which feature of the computer?

What does CD refer to

When was the world’s first laptop computer introduced in the market and by whom?

Which of the following divides the high speed signal into frequency bands?

Which of the following memory is non-volatile?

Who contributed to the idea of a stored program ?

_ provides the means to move the pointer on the screen and give information to the computer by clicking its buttons.

A logic gate is an electronic circuit which

Another name for a logic chip is

In addition to the basic typing keys, desktop and notebook computer keyboards include a(n) _ keypad to efficiently move the screen based insertion point.

MOS Stand For _:

TCP stands for:

The IC chip, used in computers, is made of

The term gigabyte refers to

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