Question

A.) Differentiate between the following ?

1. RAM & ROM
2. Bits & bytes
3. Nibble & byte
4. Primary Memory & Secondary Memory
5. Floppy Disk & Compact Disk

B.) Answer these questions.

1. How many types of computer are there ?

2. Name there devices in the computer ?

3. Write a so short notes as Windows Explorer ?

4. What is Modem ?

5. Explain LAN and WAN ? ​

Answer 1

Explanation:

RAM, which stands for random access memory, and ROM, which stands for read-only memory, are both present in your computer. RAM is volatile memory that temporarily stores the files you are working on. ROM is non-volatile memory that permanently stores instructions for your computer.