Computer fundamental miscellaneous questions with answers
918 multiple-choice questions. Open any question for its answer and explanation.
- The amount of data that a disk may contains known as the disk's?
- What is object of UPS?
- When was the X Window System born?
- Conversion of hexadecimal number 1D7F16 to a decimal number is
- The microcomputer, Intel MCS-80 is based on the widely used Intel
- Operating System is the most common type of _________ software.
- AVI(Audio Video Interleave) format was developed by?
- Different components on the motherboard of a PC processor unit are linked together by sets or parallel electrical conducting lines. What are these lines called?
- How many symbols exist in Baudot code?
- What is the minimum number of operations required, for a microprocessor with 8 data pins, to read a 32-bit word?
- What device includes an adapter that decodes data sent in radio signals?
- What is meant by a dedicated computer?
- What is the main advantage of magnetic core memory over semiconductor RAM memory?
- The first electronic digital computer contained?
- A wireless network uses .......... waves to transmit signals.
- The total number of messages handled by a computerized telephone system on a daily basis is an example of:
- The ALU of a computer normally contains a number of high speed storage elements called
- In simplex transmission
- Which of the following is used as storage locations both in the ALU and the control section of a computer?
- Before a disk drive can access any sector record, a computer program has to provide the record's disk address. What information does this address specify?
- A section of code that may only be executed by one process at any one time is
- The IC was invented at Texas instruments in year 1958 by
- Which of the following statement is wrong?
- As compared to diskettes, the hard disks are
- Which of the following is the coding of data so that is can't be easily understood if intercepted.