| 1 |
The process of transferring data electronically from one place to another is called; |
- A. Data processing
- B. Data sender
- C. Data Communication
- D. Data sequencing
|
| 2 |
The music and speech represent |
- A. Image
- B. Text
- C. Numeric
- D. Audio
|
| 3 |
All are guided media except; |
- A. Fiber optic
- B. Micro wave
- C. Coaxial
- D. Twisted pair
|
| 4 |
Uni code is a __________ bit code. |
|
| 5 |
Data shown on display unit or played through audio is called. |
- A. Hard copy
- B. Soft copy
- C. Shared copy
- D. Photo copy
|
| 6 |
Data communication requires only |
- A. Sender
- B. Receiver
- C. Transmission Medium
- D. All of these
|
| 7 |
Transmission mode is |
|
| 8 |
Physical path that connects the source and receiver is known as |
- A. Communication cahnnel
- B. Signal
- C. Sender
- D. Self-testing
|
| 9 |
Analog signals are measured in. |
- A. Herty
- B. Volt
- C. Watts
- D. Digit
|
| 10 |
Start and stops Bits are not required to this types of transmission. |
- A. Archnchronous
- B. synchronous
- C. Isosynchronous
- D. Mono chronous
|
