1. | Which of the following is an input device of a computer ? | |
2. | Transistors belong to which of the following generation of the computers ? | |
3. | Trackball is which of the following devices ? | |
4. | Which type of computers is used to control air traffic and radar of national defence ? | |
5. | How many function keys are present on a standard PC keyboard ? | |
6. | A computer on the Internet that uses HTTP protocol is known as: ? | |
7. | Third generation computers used: ? | |
8. | What is the shortcut key for the central alignment of a line or text in MS Office software ? | |
9. | ___ is the central server in computer network which lets the concerned user utilise the storage capacity of the server ? | |
10. | Which of the following is NOT a portable device ? | |