Online Computer Awareness Gk Quiz
| 51. |
A device used for transmission of images scanned at a transmitting point and duplicated at a receiving point is |
| |
- A. Photocopier
- B. Telephone
- C. Facsimile (FAX)
- D. None of these
|
| 52. |
Anonymous FTP is the |
| |
- A. Protocol that requires password
- B. None access files
- C. Internet file transfer protocol
- D. None of these
|
| 53. |
Human beings are referred to as Homosapiens. Which device is called silicosapiens? |
| |
- A. Hardware
- B. Monitor
- C. Computer
- D. Robot
|
| 54. |
What is the number of bit patterns provided by a 7–bit code? |
| |
- A. 64
- B. 128
- C. 256
- D. 512
|
| 55. |
A micro computer has primary memory of 640K. What is the exact number of bytes contained in this memory? |
| |
- A. 640,000
- B. 65,536
- C. 655,360
- D. 64×216
|
