1. …………….are used to identify a user who returns to a
Website.
a. Cookies
b. Plug-ins
c. Scripts
d. ASPs
Ans: (a)
2. Artificial Intelligence is associated with which
generation?
a. First Generation
c. Fifth Generation
d. Sixth Generation
Ans: (c)
3. Which operation is not performed by computer?
a. Inputting
b. Processing
c. Controlling
d. Understanding
Ans: (d)
4. Analog computer works on the supply of
a. Continuous electrical pulses
b. Electrical pulses
but not continuous
c. Magnetic strength
d. None of the above
Ans (a)
5. The computer that process both analog and digital is
called
a. Analog computer
b. Digital computer
c. Hybrid computer
d. Mainframe computer
Ans (c)
6. Which Of The Following Creates A Drop Down List Of Values
To Choose From?
a. Ole Object
b. Hyperlink
c. Memo
d. Lookup Wizard
Ans(d)
7. What Is The Maximum Length A Text Field Can Be?
a. 120
b. 255
c. 265
d. 75
Ans(b)
8. The Database Language That Allows You To Access Or
Maintain Data In A Database
a. DCL
b. DML
c. DDL
d. None Of Above
Ans(a)
9. What Are The Columns In A Microsoft Access Table Called?
a. Rows
b. Records
c. Fields
d. Columns
Ans(c)
10. Microsoft Access Is A
a. RDBMS
b. OODBMS
c. ORDBMS
d. Network Database
Model
Ans(a)
11.The ascending order or a data Hierarchy is
a. bit - bytes - fields - record - file - database
b. bit - bytes - record - field - file - database
c. bytes - bit- field - record - file - database
d. bytes -bit - record - field - file – database
Ans (a)
12.In immediate addressing the operand is placed
a. in the CPU register
b. after OP code in the instruction
c. in memory
d. in stack
Ans(b)
13.Microprocessor 8085 can address location upto
a. 32K
b. 128K
c. 64K
d. 1M
Ans(c)
14.What is the control unit's function in the CPU?
a. To transfer data
to primary storage
b. to store program
instruction
c. to perform logic
operations
d. to decode program
instruction
Ans(d)
15.The most common addressing techiniques employed by a CPU
is
a. immediate
b. direct
c. indirect
d. register
e. all of the above
Ans(e)
16.Interrupts which are initiated by an instruction are
a. internal
b. external
c. hardware
d. software
Ans(b)
17.In a synchronous modem, the receive equilizer is known as
a. adaptive equilizer
b. impariment
equilizer
c. statistical
equilizer
d. compromise
equilizer
Ans(a)
18.Which of the following transmission systems provide the
highest data rate to in individual device?
a. computer bus
b. telephone lines
c. voice and mode
d. lease lines
Ans(a)
19.A protocol is a set of rules governing a time sequence of
events that must take place
a. between peers
b. between an
interface
c. between modems
d. across an
interface
Ans(a)
20. The channel in the data communication model can be
a. postal mail
services
b. telephone lines
c. radio lines
d. any of the above
Ans(d)
