1. 1 byte is equals to how much ?
2. Which of the following is a low level language ?
4. The Brain of a computer system is
6. A Desktop computer is also known as
7. Which of the following is a physical part of computer system ?
8. Which of the following is not a hardware ?
9. The main Technology of third generation was
10. First mechanical calculator is
11. Non-physical component of the computer system are refers to as
12. which of the following memory is volatile ?
15. Microsoft excel is an example of
16. in number system 0 and 1 are called binary digit or
18. A computer port is used to
19. F1 is the shortcut key for
20. which of the following is the file extension of notepad ?
