1. What are the parts of a Computer
? Define CPU.
2. What are the factors of computer
performance ?
3. Write the abbreviations of the
following –
BPS, BIOS, GUI, RSI, FTP, ISP
4. What do you mean by Operating
System ?
5. Write the difference between
complete backups and Incremental backups ?
6. Write the definition of Printer.
What are the types of Printer ?
7. Define : Hardware and Software .
8. What are the differences between
RAM and ROM ?
9. What does ICT mean ? What are the
input/output ports ?
10. Define E-commerce and E-banking.
