TRB MODEL QUESTIONS FOR COMPUTER SCIENCE
| 71. |
Mouse in computers is used basically in |
| |
- A. GUI application
- B. Dos applications
- C. For printout
- D. For hearing music
|
| 72. |
Which is the slowest of the following memory? |
| |
- A. Register
- B. Primary memory
- C. Secondary memory
- D. None of these
|
| 73. |
Communications modes support two way traffic with only one direction at a time |
| |
- A. Three quarters duplex
- B. Simplex
- C. Half duplex
- D. None of these
|
| 74. |
Second generation computers started appearing in |
| |
- A. 1950
- B. 1955
- C. 1960
- D. 1965
|
| 75. |
One byte is equivalent to |
| |
- A. 8 bit
- B. 16 bit
- C. 32 bit
- D. 64 bit
|
