(a) Transistor
(b) Electro-mechanical
(c) Electrical
(d) All of the above
2. Which number system is usually followed in a typical 32-bit computer ?
(a) binary
(b) decimal
(c) hexadecimal
(d) octal
(e) None of these
3. The _________ digits are 0 to 9 and A to F
(a) Decimal
(b) Hexadecimal
(c) Binomial
(d) Trinomial
(e) None of these
4. What is the term used for a half byte ?
(a) bit
(b) nibble
(c) bug
(d) word
(e) None of these
5. X-MP is Models of :
(a) Micro Computer
(b) Mini Computer
(c) Main Frame Computer
(d) Super Computer
(e) None of these
6. Data processing computer built to conventional architecture is known as :
(a) Super computer
(b) Mainframe
(c) Micro computer
(d) Mini computer
(e) None of these
7. Computer peripherals do not include:
(a) UPS
(b) Speaker
(c) Microphone
(d) Microwave
(e) None of these
8. A computer consists of :
(a) A central processing unit
(b) A memory
(c) Input & output units
(d) All of the above
(e) None of these
9. A reusable CD is labelled as :
(a) R
(b) W
(c) HD
(d) RW
(e) None of these
10. A computer cannot "boot" if it does not have the ____________.
(a) Compiler
(b) Loader
(c) Operating System
(d) assembler
(e) None of these
11. A symbol on the screen that represents a disk, document or program that you can select ________.
(a) keys
(b) caps
(c) icon
(d) monitor
(e) None of these
12. Another word for the CPU is ______________.
(a) microprocessor
(b) execute
(c) micro chip
(d) decode
(e) None of these
13. Which of the following is not an example of hardware ?
(a) Mouse
(b) Printer
(c) Monitor
(d) EXCEL
(e) None of these
14. Which part is the "brain" of computer ?
(a) CPU
(b) Monitor
(c) RAM
(d) ROM
(e) None of these
Exclusive Notes
Download Computer Awareness PDF here
Answers
- Electro-mechanical
- binary
- Hexadecimal
- bug
- Super Computer
- Mainframe
- Microwave
- All of the above
- RW
- Operating System
- icon
- microprocessor
- EXCEL
- CPU
