Free trb questions Online Test - MeritNotes

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1. Internet is ______

(a)
a local computer network
(b)
an interconnected network of computers
(c)
a worldwide interconnected network of computers which use a common protocol to communicate with one another
(d)
a worldwide network of computers

2. Where is silicon chips manufactured in India?

(a)
Tamil Nadu
(b)
U.P.
(c)
Chandigarh
(d)
Punjab

3. A computer (also referred to as a laptop) is a small, lightweight personal computer that incorporates the screen, the keyboard, storage and processing components into a single portable unit.

(a)
Briefcase
(b)
Notebook
(c)
Diary
(d)
Journal

4. Which one of the following is termed a combination input-output device?

(a)
Laser Jet
(b)
Printer
(c)
VDT
(d)
Keyboard

5. Which of the following memories needs refresh?

(a)
SRAM
(b)
DRAM
(c)
ROM
(d)
RAM

6. Which of the following is not one of the three primary functions that on-line direct-access systems can serve?

(a)
Programming
(b)
Update
(c)
Backup
(d)
Inquiry

7. How are data organized in a spread sheet?

(a)
Rows& columns
(b)
Lines and spaces
(c)
Height& Width
(d)
Layers planes

8. A medium for transporting output of a system to the input to another system is

(a)
Feedback
(b)
Counter measure
(c)
Boundary
(d)
Interface

9. The computer memory used for temporary storage of data program is called

(a)
EROM
(b)
EPROM
(c)
RAM
(d)
ROM

10. Stored instructions and data in digital computers consists of

(a)
Alphabets
(b)
Numerals
(c)
Characters
(d)
Bits

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