Computer Operator Questions Set 4

Computer Operator Questions

Multiple Choice Questions:
1. Which of the following parts is of an operator console?
a) Keyboard                  b) Control Panel                c) Printer                     d) CPU

2. A 32-bit computer word consists of
a) 8 bytes                    b) 32 bytes                           c) 16 bytes                  d) 4 bytes

3. A hardcopy would be prepared on a
a)  Typewriter Terminal             b) Line Printer      c) Plotter                  d) All of the above

4. Computer requires
a) 22 V ac                  b) 220 V ac                          c) 2200 V ac              d) None of the above

5. The first OS was developed in
a) 1958                    b) 1976                                   c)  1950                     d) 1946

6. How many keys are there on the majority of the standard US keyboard today?
a) 100                     b) 102                                       c) 104                        d) 106

7. Which of the following is not a keyboard layout?
a) QWERTY         b) Chiclet                                 c) Sholes                     d) Dvorak

8. Which of the following is not a programming language?
a) Lisp                b) See                                       c) Java                          d) Pearl

9. Why was the first Intel Celeron Processor not as popular as expected?
a) Had errors      b) No level 2 cache                 c) Caused errors            d) Caused Excess heat

10. A CPU stands for what?
a) Central Power Unit                                                       b) Certified Public Unit 
c) Central Processing Unit                                                d) Certified Power Unit

Answer Key
1. a)
2. d)
3. d)
4. b)
5. c)
6. c)
7. c)
8. b)
9. b)
10. c)