In which generation Computers vacuum tube were used?

Related Mcqs:

1. What type of computers are client computers (most of the time) in a client-server system?

   A. Mainframe B. Mini-computer C. Microcomputer D. PDA...

2. Servers are computers that provide resources to other computers connected to a___________?

   A. Network B. Mainframe C. Supercomputer D. Client...

3. _____ computers are also called personal computers.

   A. Super Computers B. Mini Computers C. Micro Computers D. Mainframe Computers Submitted by: Muhammad Danish  ...

4. Second Generation computers were developed during___________?

   A. 1949 to 1955 B. 1956 to 1965 C. 1965 to 1970 D. 1970 to 1990...

5. In latest generation computers, the instructions are executed___________?

   A. Parallel only B. Sequentially only C. Both sequentially and parallel D. All of above...

6. Which generation computers used transistors for the first time?

   A. Fourth B. Third C. Second D. First Submitted by: Warraich...

7. In which generation of computers operating system was used for the first time?

   A. 1st B. 2nd C. 3rd D. 4th Submitted by: Warraich...

8. Fifth generation computers are based on:____________?

   A. Programming Intelligence B. Artificial Intelligence C. System Knowledge D. None of these Submitted by: Mehmood ul hassan...

9. Which of the printers used in conjunction with computers uses dry ink powder?

   A. Daisy wheel printer B. Line printer C. Laser printer D. Thermal printer...

10. Which of the following Key is not found in normal computers / laptops?

    A. Turn key B. Alt key C. del key D. shift key Submitted by: Ali Mallah...