1. Which of the following required large computer memory?
(1) Imaging (2) Graphics
(3) Voice (4) All of above
(5) None of these
2. A dumb terminal has-
(1) An embedded microprocessor
(2) Extensive memory
(3) Independent processing
(4) A keyboard and screen
(5) None of these
3. Daisy wheel printer is a type of
(1) Matrix primer (2) Impact printer
(3) Laser printer (4) Manual printer
(5) None of these
4. Which of the following memories must be refreshed many times per second?
(1) Static RAM (2) Dynamic RAM
(3) EPROM (4) ROM
(5) None of these
5. The memory which is programmed at the time it is manufactured:
(1) POM (2) RAM
(3) PROM (4) EPROM
(5) None of these
6. Registers, which are partially visible to users and used to hold conditional, are known as-
(1) PC
(2) Memory address registers
(3) General purpose registers
(4) Flags
(5) None of these
7. An integrated circuit is
(1) A complicated circuit
(2) An integrating device
(3) Much costlier than a single transistor
(4) Fabricated on a tiny silicon chip
(5) None of these
8. Which of the following is not true for a magnetic disk?
(1) It is expensive relative to magnetic tape
(2) It provides only sequential access to stored data
(3) Users can easily update records by writing over the old data
(4) All of above
(5) None of these
9. What does the disk drive of a computer do?
(1) Rotate the disk
(2) Read the disk
(3) Load a program from the disk into the memory
(4) Both 2 and 3
(5) None of these
10. Hot-Key is a
(1) Fire wire port (2) Alternate Key
(3) Keyboard Shortcut (4) Primary Key
(5) None of these
Answers:
1 | 4 | 6 | 3 |
2 | 4 | 7 | 4 |
3 | 2 | 8 | 2 |
4 | 2 | 9 | 4 |
5 | 3 | 10 | 3 |
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