What is the Output unit and units of memory?

1.	What is the Output unit and units of memory?
Answer» 1. Output units basically reproduce the data formatted by the computer for the user’s benefit. 2. The bit is a binary digit that holds only one of two values. 3. A group of 4 bits is called a Nibble. 4. A group of 8 bits is called a Byte. 5. A Byte is the smallest unit, which can represent a data item or a character. 6. 1 Byte is 8 Bits. 7. 1 KiloByte (KB) is 1,024 Bytes 8. 1 MegaByte (MB) is 1,024 KiloBytes. 9. 1 GigaByte (GB) is 1,024 MegaBytes. 10. 1 TeraByte (TB) is 1,024 GigaBytes. 11. 1 PetaByte (PB) is 1,024 TeraBytes. 12. 1 ExaByte (EB) is 1,024 PetaBytes.

Answer»

1. Output units basically reproduce the data formatted by the computer for the user’s benefit.

2. The bit is a binary digit that holds only one of two values.

3. A group of 4 bits is called a Nibble.

4. A group of 8 bits is called a Byte.

5. A Byte is the smallest unit, which can represent a data item or a character.

6. 1 Byte is 8 Bits.

7. 1 KiloByte (KB) is 1,024 Bytes

8. 1 MegaByte (MB) is 1,024 KiloBytes.

9. 1 GigaByte (GB) is 1,024 MegaBytes.

10. 1 TeraByte (TB) is 1,024 GigaBytes.

11. 1 PetaByte (PB) is 1,024 TeraBytes.

12. 1 ExaByte (EB) is 1,024 PetaBytes.

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