Well the only one that is actually a piece of programming is A. Word Processing Program. B, C and D are all peripherals for a computer not actual software for it. Basically if you have to install it on the computer its software. Now B C and D may need software to make them compatible with your computer they themselves dont need to be installed.
Answer:
Kg to g, multiply by 1000
Therefore, 5 Kg = 5000 gms
Explanation:
The Internet Protocol (IP) is the method or protocol by which data is sent from one computer to another on the Internet , so basically like sending a email to one another .