| Two common output devices of computers are ________ and printers. | Monitor |
| A bit is binary representation and can take either of the two values _____ or _____. | 0, 1 |
| GIGO stands for ? | Garbage In Garbage Out. |
| The clock speed of a Pentium 4 Processor is around? | 1.4 MHz to 2.8 MHz |
| A binary digit is known as ______ | bit |
| The term hard copy means ______. | Printed Copy |
| A device that reads text and images directly into the computer is called? | Scanner. |
| Write the name of a multi user operating system? | Windows NT |
| 1 MB represents ________ bytes. | 1024×1024 |
| WAN is the elaboration of ______________. | Wide Area Network |
| Which of the following free source operating system? | Redhat Linux. |
| Processor: A microprocessor incorporates the functions of a central processing unit (CPU) on a single Integrated Circuit(IC). | |
| Monitor: Monitor is a output device. | |
| RAM: Random Access Memory (RAM) is a type of computer data storage. | |
| CD-ROM: CD-ROM is a compact Disc that contains data accessible by a computer. | |
| What do mean by the term E-Commerce? | Electronic Commerce |
| What is DOS? | Disk Operating System |
| With respect to a computer RAM stands for? | Random Access Memory |
| Which one is a Spread Sheet page? | MS Excel |
| CAD stands for? | Computer Aided Design |
| The “Information highway” is also known as______. | Internet |
| What are the advantages of using computer? | i.Efficiency ii.Accuracy iii.Less time consuming iv. Huge storage capacity & easy retrieval. |
| Two types of commonly used printer are ___? | i. Inkjet Printer ii) Laser Printer |
| A part from DOS Windows, name two other operating system. | UNIX, LINUX, LONGHRN, Macintosh |
| Write the name of different computer storage device? | Hard Disk, Floppy Disc, Optical Disc, Tape Drave etc |
