| Memory Unit is one part of- |
| 1 | Control Unit |
| 2 | Central Processing Unit |
| 3 | Output Device |
| 4 | Input device |
|
| Ans: 2 |
|
| The Central Processing unit contains which of the following as a Component? |
| 1 | Memory Regulation Unit |
| 2 | Flow control Unit |
| 3 | Arithmetic Logic Unit |
| 4 | None 0f these |
|
| Ans: 3 |
|
| Data (information) is stored in computers as- |
| 1 | Files |
| 2 | Directories |
| 3 | Floppies |
| 4 | Matter |
|
| Ans: 3 |
|
| Which of he following menu types is also called a drop-down menu? |
| 1 | Fly-out |
| 2 | Cascadng |
| 3 | Pop-up |
| 4 | Pull-Down |
|
| Ans: 4 |
|
Q. | A modem- |
| 1 | Translates along Signals from a computer into digital Signals that can travel along conventional telephone lines |
| 2 | Translates digital Signals from a computer into analog Signals that can travel along conventional telephone lines |
| 3 | Demodulates digital Signals from a computer. |
| 4 | None of these |
|
| Ans: 4 |
|
| Personal Computers can be connected together to form a - |
| 1 | Server |
| 2 | Supercomputer |
| 3 | Network |
| 4 | Enterprise |
|
| Ans: 3 |
|
| Which type of file is created by Word Processing Programs? |
| 1 | Database File |
| 2 | Storage File |
| 3 | Worksheet File |
| 4 | Document File |
|
| Ans: 1 |
|
| Ctrl,shift and alt are called...... keys. |
| 1 | Adjustment |
| 2 | Function |
| 3 | Modifier |
| 4 | None of these |
|
| Ans: 4 |
|
| What are .bas, .doc, and .html examples of ? |
| 1 | Extensions |
| 2 | Domains |
| 3 | Database |
| 4 | Protocols |
|
| Ans: 1 |
|
| What characteristics of Read Only memory ROM, makes it useful? |
| 1 | ROM information can be easily updated. |
| 2 | ROM provides very large amounts of inexpensive Data storage. |
| 3 | Data in ROM is Nonvolatile, that is , it remains there even without electrical power |
| 4 | ROM chips are easily Swapped between different brands of computers |
|
| Ans: 3 |
|
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