Computer Science | MCQs

Explanation

Charles Babbage is known as the Father of the Computer.

He was an inventor from the UK.

He was born in 1791.

He was died in 1871.

Explanation

A bit is most basic unit of information in computing.

It is short for binary digit, which means that it can only have one of two values, 0 or 1.

Bits are usually assembled into a group of eight to form a byte.

1 Kilobyte (KB)  =  1024 Bytes.

1 Megabyte (MB) = 1024 Kilobytes.

1 Gigabyte  (GB) = 1024 Megabytes.

1 Terabyte (TB) = 1024 Gigabytes.

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Explanation

The size of information in the computer is measured in Kilobytes (KB), Megabytes (MB), Gigabytes (GB), and Terabytes (TB).

1 Kilobyte (KB) = 1024 bytes

One Megabyte (MB) = 1024 Kilobytes (KB

One Gigabyte (GB) =  1024 Megabytes MB

One Terabyte (TB)= 1024 gigabytes (GB).

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RY 15-01-2023

RK28-01-2023

Explanation

1 byte equals 8 bits.

Additional Information

Explanation

Explanation

Image file formats are standardized means of organizing and storing digital images.

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Explanation

Turing's most notable work today is as a computer scientist.

In 1936, he developed the idea for the Universal Turing Machine, the basis for the first computer.

He developed a test for artificial intelligence in 1950, which is still used today.

Explanation

A bit is the smallest unit of data in a computer.

A bit has a single binary value, either 0 or 1.

Explanation

A report is the output of a database application, designed to present data in a readable format.

Reports summarize and analyze data from tables or queries.

This making it easy for users to interpret the information.

Explanation

A Terabyte (TB) is a unit of digital information storage equal to approximately one trillion bytes (1,024 gigabytes).

It is commonly used to measure the capacity of large storage devices.