| Post Name | TRADESMAN (COMPUTER HARDWARE MAINTENANCE) (TVPM IDK & PKD) |
|---|---|
| Department | Technical Education |
| Question Paper Code | 170/2014 |
| Date of Test | 17 October 2014 |
| Medium of Question | ENGLISH |
| Exam Type | OMR Examination |
| Total Questions | 100 |
1
Which of the following is an impact printer?
Answer
B. Dot Matrix Printer
2
‘The data transfer rate of a 48x CDROM is :
Answer
A. 7200 KB/sec
3
The smallest individually addressable unit of information stored on a hard disk is :
Answer
C. Sector
4
Which of the following is not a motherboard component?
Answer
A. Hard Disk
5
SMPS is used to:
Answer
C. Convert ac voltage to de
6
If the number of gates in an IC is between 100 and 5000, then the integration level is :
Answer
C. LSI
7
Linuxis:
Answer
D. All the above
8
Which of the following is a gaming device?
Answer
B. Joystick
9
The device that connect computers by means of telephone line :
Answer
D. Modem
10
POST means :
Answer
B. Power On Self Test
11
The Principles of Structured programming forbid the use of :
Answer
D. goto
12
A microcontroller contains :
Answer
D. All the above
13
Which is the term not related with Database?
Answer
A. TTL
14
Overclocking a CPU results in ;
Answer
D. All the above
15
The errors detected by compiler are :
Answer
A. Syntax errors
16
USB stands for :
Answer
B. Universal Serial Bus
17
Cache memory is used to :
Answer
D. Increase processing speed
170/2014 4 A
18
The functioning of a microprocessor is controlled by :
Answer
C. Control Unit
19
A nibble is a group of :
Answer
B. 4 bits
20
North Bridge chip is responsible for interfacing with :
Answer
C. CPU and memory ;
21
The contents are determined by metal masks during chip fabrication in :
Answer
A. ROM
22
BIOS is typically placed in :
Answer
B. ROM Chip
23
Which of the following is a magnetic storage?
Answer
A. Hard Disk
24
A5 pin DIN connector is used to connect :
Answer
B. Keyboard
25
‘To remove or replace jumpers on circuit board, we use :
Answer
C. Needle-Nose plier
26
In Dynamic RAM, data is stored using :
Answer
C. Capacitor
27
The time required for the read/write head of hard disk to position on the correct track is :
Answer
A. Seek time
28
Communication network over global area is called :
Answer
C. WAN
29
Central Processing Unit consists of :
Answer
D. ALU and Control Unit
30
Ifa microprocessor can access 64 K memory, then its address bus will be : |
Answer
B. 16 bits |
31
The decimal number 17 can be represented in hexadecimal as :
Answer
A. 11
32
From a Stack structure, data can be accessed : |
Answer
C. Last in First out order
33
Which of the following IC is used for Keyboard/Display interfacing?
Answer
A. 8279
34
Post script Language is used for :
Answer
B. Printers
35
Movement of a mouse is detected using LED in:
Answer
A. Optical Mouse
36
Resolution of computer monitors is measured in :
Answer
D. Pixel
37
CD-RW permits data to:
Answer
B. Write many times
38
Zoned recording in hard disk increases available disk spaces by having more sectors in :
Answer
D. Outer tracks
39
Formatting a hard disk means, reallocating :
Answer
D. All the above
40
Which of the following is not a microprocessor component?
Answer
D. Heat sink
41
Hyper Threading technology enables a single CPU to:
Answer
A. Act like multiple CPU
42
The number of bits processed by a microprocessor at a time is its :
Answer
B. Word size
43
The system bus (ISB) is placed between :
Answer
C. CPU and memory
44
Pin Grid Array packaging is used for :
|
Answer
C. Microprocessor
45
The form factor of a motherboard determines its : |
|
Answer
A. Physical shape and size
46
Operating system lies between :
Answer
C. Hardware and user
47
Source programs are converted to object programs using :
Answer
D. All the above |
48
'The dimension of a ATX motherboard in inches is :
Answer
A. 12x96
49
Which of the following is not a networking device?
Answer
D. LAN
50
4 pin Molex isa:
Answer
B. Power Connector
51
The size of MAC address is :
Answer
B. 48 bits
52
The OR gate has:
Answer
C. Many input and one output
53
A maximum of 127 devices can be connected using :
Answer
C. USB port
54
The technology that enables devices to automatically install themselves is : |
Answer
B. Plug and Play
55
Which of the following is a feature of USB?
Answer
B. Hot-swappable
56
How many read/write heads is needed for a hard drive with 4 platters?
Answer
C. 8
57
Internal CD-ROM drives are connected to the motherboard using :
Answer
A. IDE
58
Which of the following is a valid refresh rate of a CRT monitor? |
Answer
D. 72Hz
59
An optical mouse works well on: |
Answer
C. Non-transparent surface
60
Inkjet printers contains :
Answer
B. 4 colours of ink
61
Which is the protocol used by internet?
Answer
C. TCPAP
62
The process of writing data to a CD is called :
Answer
D. Burning
63
Software the works with operating system to enable hardware devices is :
Answer
A. Device driver
64
What is the reason to choose a laser printer over an inkjet printer?
Answer
A. Speed
65
Extented partition of a hard drive is :
Answer
D. All the above
66
Which of the following is not a file system?
Answer
C. FDISK
67
The port which is not normally associated with a mouse is : |
Answer
B. Parallel
68
Zero Insertion Force (ZIF) is related with :
Answer
B. CPU
69
How many pins does a video connector have?
Answer
C. 15 pins in three rows
70
Applying thermal compound in CPU fan assembly is to :
Answer
A. Improve heat transfer
71
Each sector of hard disk can hold :
|
Answer
B. 512 Bytes |
72
Increasing the screen resolution also increases :
Answer
A. Pixels
73
Which organic ink colour provides the best write for a CD-R?
Answer
D. _ The ink colour doesn’t matter
74
What happens to the CPU if any one of its pin is broken?
Answer
A. The CPU is useless
75
Which of the following factors identify a CPU?
Answer
C. Manufacturer, Model, Speed, Package
76
Which port allows a CD-ROM to play music from a CD through a computer?
Answer
D. CD_IN
77
Which of the following memory is used for Cache?
Answer
D. SRAM
78
Which of the following is not a primary storage device?
Answer
Question Cancelled
79
The software used to visit a website is :
Answer
B. browser
|
80
Which of the following is not a sound file format?
Answer
A. TXT
81
The first Indian who became Governor General of India?
Answer
B. C. Rajagopalachari
82
Longest river in India :
Answer
A. Ganga
83
The slogan ‘jai jawan, jai kisan’ is associated with :
Answer
D. Lal Bahadur Sastri
84
First democratically elected communist Government was constituted in :
Answer
C. Kerala
85
Who was known as ‘Fontier Gandhi’?
Answer
C. Khan Abdul Gaffer Khan
86
The first Indian received Nobel Prize in Medicine :
|
Answer
A. Har Govind Khurana
87
Temple entry proclamation was signed in the year ;
|
Answer
A. 1936
88
Newly deposited alluvial soil that found in Northern Great Plain is known as :
Answer
D. Khader
89
‘Adukkalayil ninnum arangethekku’ is a famous drama written by :
Answer
C. V.T. Bhattathirippad
90
Saadhu Jana Paripalana Sangham was founded by: :
Answer
B. Ayyankali
91
NREGPA is a programme for :
Answer
A. rural employment guarantee
92
‘One Caste, one religion, One God for mankind is associated with :
Answer
B. Sri Narayana Guru
93
The first spacecraft of India for lunar expedition :
Answer
C. Chandrayan-1
94
Founder of Grameen Bank who contributed the idea of micro credit and micro financing :
Answer
B. Muhammed Yunus
95
Nobel Prize winner for Literature in 2013 :
Answer
D. Alice Munro
96
2010 FIFA World Cup winner :
Answer
D. Spain
97
Original name of Kumara Guru who fought against discrimination towards Dalit Christians :
Answer
B. Poikayil Yohannan
98
Present Chief Justice of India :
Answer
Question Cancelled
99
Jalianwala Bagh was held in:
Answer
B. 1919
100
Edakkal Cave is situated in :
Answer
D. Wayanad
170/2014 14 A
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