Section
A
Note: Choose the Correct answer:-
1.
Which one of the following is smallest
computer?
(a). Super Computer (b). Mini Computer (b).
Microcomputer (d). None
2.
Which of the following is an output
device?
(a). Plotter (b). Mouse (c). USB (d). Cemera
3.
Which of the following is volatile memory
(a). CD (b). DVD (c). Blue Ray (d). RAM
4.
Where are the registers located?
(a). Inside Hard disk (b). Inside DVD (c).
Inside CPU (d). Inside RAM
5.
___________ software are used to translate
High level language into low level language:
(a). Language Translator (b). Operating System
(b). Productivity Software (d). Business Software
6.
Which device is most suitable for playing
games?
(a). Mouse (b). Joystick (b). Light Pen (d). Trackball
7.
8 bytes are equals to :
(a). 1 KB (b). 1 MB (c). 1 GB (d). 1 TB
8.
1GB= ____________ MB:
(a). 1024 KB (b). 1024 GB (c). 120 KB (d). 1024 Byte
9.
Which of the following is fastest memory?
(a). Cache Memory (b). RAM (c). Optical memory (d). USB
10.
Which of the following has highest storage
capacity?
(a). RAM (b). CD (c). Blue Ray (d). DVD
11. ___________________ is a cloud computing
application.
(a). Face book (b). Google drive (c). whatsApp (d). Twitter
12. ___________________ device is
suitable for playing games.
(a). Mouse (b). keyboard (c). Joy stick
(d). Light pen
13. ___________________ operating
system is used in mobile phones.
(a). DOS (b). iOS (c). Mac OS (d). Linux
14. Which of the following is a property
of RAM?
(a). Read only (b). Non-Valatile (c). Direct access (d). Permanent
15. The speed of laser printer is measured
in.
(a). CPS (b). WPM (c). DPI (d). PPM
16. The control bus is .
(a). Bi-directional (b). Uni directional (c).
Multi directional (d). Omni directional
17. The physical layout of arrangement of
connected devices in a network is called.
(a). Protocol (b). Network (c). Topology (d). Standard
18. Which topology is most expensive to
implement?
(a).
Bus (b). Ring (c). Star (d). Mesh
19. The instruction needed to start the
computer are stored in.
(a). RAM (b). ROM (c). CACHE (d). Register
20. Which of the following is example of
half duplex transmission?
(a). Mobile phone (b). TV (c). Radio (d). Internet surfing
21. _______________ provides services to
the users anywhere within a city.
(a). Wi-Fi (b). Bluetooth (c). Wi-Max (d). Infrared
22._______________ is Not property of
data.
(a). Raw form (b). Unorganized (c). Meaningless
(d). Dependent
23. Entity integrity is maintained using
_____________ key.
(a). Primary (b). Secondary (c). Ternary (d). Foreign
24.Data that causes inconsistpiuyrwa 5VM,./ency lacks.
(a). Good data (b). Data integrity (c). Data redundancy (d).
Data anomaly
25. A database consist of various
components called.
(a). Fields (b). Properties (c). Entities (d). Objects
SECTION_B
1.
What
is IoT?
2. Define device
driver.
3. What is chip
memory ? Give examples.
4. Why RAM is
know as Random Access memory?
5. Define
Register. list all special purpose registers.
6. What is bus
width?
7. Compare intel
and AMD processors.
8. How is a
processor kept from overheating?
9. What is port?
Write names of different ports.
10. Describe
network interface card.
11. Compare half
duplex and full duplex mode of communication.
12. Differentiate
between synchronous and asynchronous data transmission.
13. Define
circuit switching?
14. Define
coaxial cable.
15. List all OSI
layers in order.
16. What are
disadvantages of wireless network?
17. What is
infrared?
18. What is meant
by data independence?
19. What is DCL?
20. What are
advantages of database management system?
21.
Give
three application areas of Super computer:
22. Differentiate
between computer hardware and software?
23. Define
licensed Software?
24. Differentiate
between system software and application software?
25. State
three differences between Primary and secondary memory?
26. Define
memory word?
27. Differential
between RAM and ROM:
28. Write
full names of LCD USB Bit
29. Give
any three uses of plotter?
30. Write
only names of 03 Input and 03 output devices?
31.
What
are language processors?
32. What is
scanner?0
Section-B
1.
Give
three application areas of Super computer:
2.
Differentiate
between computer hardware and software?
3.
Define
licensed Software?
4.
Differentiate
between system software and application software?
5.
State
three differences between Primary and secondary memory?
6.
Define
memory word?
7.
Differential
between RAM and ROM:
8.
Write
full names of LCD USB Bit
9.
Give
any three uses of plotter?
10.
Write
only names of 3 Input and 3 output devices?
11.
What
are language processors?
No comments:
Post a Comment