3-1. Which device is used as the standard pointing device in a Graphical User Environment? A. Keyboard B. Mouse C. Joystick D. Track ball 3-2. Which number system is usually followed in a typical 32-bit computer? A. 2 B. 10 C. 16 D. 32 3-3. Which number system is usually followed in a typical 32-bit computer? A. Binary B. Decimal C. Hexadecimal D. Octal 3-4. Which of the following is not an output device? A. Scanner B. Printer C. Flat Screen D. Touch Screen 3-5. Which of the following devices have a limitation that we can only store information to it but cannot erase or modify it? A. Floppy Disk B. Hard Disk C. Tape Drive D. CDROM 3-6. Which technology is used in Compact disks? A. Mechanical B. Electrical C. Electro Magnetic D. Laser 3-7. Which of the following storage devices can store maximum amount of data? A. Floppy Disk B. Hard Disk C. Compact Disk D. Magneto Optic Disk 3-8. Which of the following is the largest manufacturer of Hard Disk Drives? A. IBM B. Seagate C. Microsoft D. 3M 3-9. The programs which are as permanent as hardware and stored in ROM is known as A. Hardware B. Software C. Firmware D. ROM ware 3-10. Memory is made up of A. Set of wires B. Set of circuits C. Large number of cells D. All of these
Posted on: Tue, 09 Sep 2014 05:48:52 +0000
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