What Is A Modem?

Question: What Is A Modem? Answer: Modem stands for modulation and demodulation. It is an electronic device that converts digital signals into analog and vice versa. Modems are used on both ends…

What is RAM?

Question: What is RAM? Answer: RAM stands for Random Access Memory. Actually, the memory is referred to as RAM of the computer is volatile. The main purpose of a RAM…