The brain of any computer system is
CPU
Memory
ALU
Control unit
- Which of the following is not anti- viruses' software?
- The terminal device that functions as a cash register, computer terminal, and OCR reader is the:
- Find out who is not the inventor of transistors among following names
- The Second Generation Computer was based on ________.
- Which of the following is not an electronic computer?
- The proper definition of a modern digital computer is
- Which of the following is the largest manufacturer of Hard Disk Drives?
- The difference between memory and storage is that memory is _____ and storage is __
- Trackball is A________
- ABC is a
- What do you call the programs that are used to find out possible faults and their causes?
- Which unit converts computer data into human readable form?
- Web cam is an
- RAM is also called as
- John Napier invented Logarithm in
- Which computer was considered the first electronic computer until 1973 when court invalidated the patent?
- An application program that helps the user to change any number and immediately see the result of that…
- Human beings are referred to as Homosapinens, which device is called Sillico Sapiens?
- Which of the following is true?
- Which of the following storage devices can store maximum amount of data?
- Who is credited with the idea of using punch cards to control patterns in a waving machine?
- Can you tell what passes into and out from the computer via its ports?
- The two major types of computer chips are
- Which of the following is not an output device?
- Regarding a VDU, Which statement is more correct?
- Which of the following is not an input device?
- ________printer is the cheapest in terms of price and operating cost
- A device invented by Dr. Bobeck in 1966, for mass storage of data is
- When was the world's first laptop computer introduced in the market and by whom?
- DOS stands for