One TB (Tera Byte) approximately occupies or comprises which of the following data or space size

1000 GB

The correct answer is Option (2) → 1000 GB

One terabyte (TB) is approximately equal to 1000 gigabytes (GB).

Note:

1. Bit (b): The smallest unit of data, representing a binary digit (either 0 or 1).

2. Byte (B): Consists of 8 bits. Bytes are often used as a basic unit of storage.

3. Kilobyte (KB): Equal to 1024 bytes. It is often used to measure the size of small files or the memory capacity of early computers.

4. Megabyte (MB): Equal to 1024 kilobytes or 1,048,576 bytes. Commonly used to measure the size of files, applications, and storage capacity.

5. Gigabyte (GB): Equal to 1024 megabytes or 1,073,741,824 bytes. GB is commonly used to express the capacity of hard drives, solid-state drives, and the size of large data files.

6. Terabyte (TB): Equal to 1024 gigabytes or 1,099,511,627,776 bytes. TB is often used to measure the capacity of large storage devices, such as external hard drives, and to quantify large amounts of data, like in data centers.