EVERYDAY SCIENCE

SCIENCE

COMPUTERS ELECTRONICS COMMUNICATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A tera byte is a group of ____ giga bytes.
A
1024
B
2041
C
10024
D
124
Explanation: 

Detailed explanation-1: -One terabyte (TB) is about 1000 gigabytes, or roughly 1 trillion bytes.

Detailed explanation-2: -A kilobyte (KB) is 1, 024 bytes, not one thousand bytes as might be expected, because computers use binary (base two) math, instead of a decimal (base ten) system. Computer storage and memory is often measured in megabytes (MB) and gigabytes (GB).

Detailed explanation-3: -A terabyte (TB) is a unit of digital data that is equal to about 1 trillion bytes. In decimal notation (base 10), a terabyte is exactly 1 trillion bytes. In binary notation, a terabyte is equal to 240 bytes, or 1, 099, 511, 627, 776 bytes.

Detailed explanation-4: -1 terabyte (TB) equals 1, 000 gigabytes (GB) or 1, 000, 000 megabytes (MB).

Detailed explanation-5: -A terabyte is equal to 1, 024 gigabytes (GB), which itself is equal to 1, 024 megabytes (MB), while a megabyte is equivalent to 1, 024 kilobytes.

There is 1 question to complete.