Magnetic Ink Character Recognition
Magnetic Ink Code Reader
Magnetic Ink Cases Reader
None of these
Input
Output
Processing
Storage
instruction
command
indirect input
direct input
Match the following file types with their corresponding extensions.
A-1, B-2, C-3, D-4
A-4, B-3, C-2, D-1
A-1, B-4, C-2, D-3
A-3, B-1, C-4, D-2
Match the file extensions with their file types.
1 → B, 2 → A, 3 → C, 4 → D
1 → C, 2 → D, 3 → B, 4 → A
1 → D, 2 → C, 3 → A, 4 → B
1 → A, 2 → D, 3 → E, 4 → C
HDD
SSD
CD/DVD
RAM
Play audio files
Scan and decode barcode information
Print documents
Connect to wireless networks
Direct
Random
Sequential
Indexed
Weather forecasting
Word processing
Internet browsing
Mobile communication
ENIAC
UNIVAC I
Colossus
Z3
Ability to write computer programs
Knowing what a computer can and cannot do
Knowing computer related vocabulary
Ability to assemble computers
System software
Utility software
Application software
Firmware
Match the following types of computer buses with their functions.
A-2, B-4, C-1, D-3
Decode, fetch, execute.
Execute, decode, fetch.
Fetch, execute, decode.
Fetch, decode, execute.
.odt
.ods
.odp
.rtf
Mouse
Light pan
Joystick
Scaneer
Smart TV
Fitness tracker
Desktop computer
Printer
Swift
Kotlin
Objective-C
C#
Apple
Samsung
Microsoft
All
Read Access Memory
Random Access Memory
Red Access Memory
None of the above
Android Package
Android Package Kit
Application Programming Ki
Android Programming Key
Plotter
Monitor
Light pen
printer
Match the different types of printers with their working mechanisms.
1 → B, 2 → D, 3 → A, 4 → C
1 → A, 2 → C, 3 → B, 4 → D
1 → C, 2 → A, 3 → D, 4 → B
1 → F, 2 → D, 3 → C, 4 → A
Hardware
Software
CPU
General User Interface
Graphical User Interface
Global User Interface
Guided User Interaction
8 Bits
16 Bits
17 Bits
64 Bits
CD
DVD
Blu-ray disk
Clock speed (GHz)
MIPS (Million Instructions Per Second)
FLOPS (Floating Point Operations Per Second)
All of the above
Magnetic tape
Magnetic disk
Optical Disk
optical drive
Primary
Secondary
All of these
James T Russel
Martin Cooper
Joseph Marie Jacquard
Fujio Masuoka
Scanner
Stylus
Barcode Reader
QR Scanner
NFC Device
MICR
1st
4th
2nd
5th
Freeware
Free software
OSS
FLOSS
Basic Input Output System
Binary Integrated Operating System
Basic Integrated Operating Software
Binary Input Output System
Input device
Control unit
Output device
Central Processing Unit
ROM
Hard Drive
Cache Memory
Microwave oven
Washing machine
Smart thermostat
Ceiling fan
1.40 Mb
1.44 Gb
1.40 Gb
1.44 Mb
Set of wires
Set of circuits
Large number of cells
Arithmetic and Logic Unit
Control Unit
Both of above
None of above
Trackball
Motion Sensor
Light Pen
Speakers
Virtual-reality glasses
Touch screen
Virtual Memory
Flash Memory
Main Memory
Gb
Kb
Mb
Tb
Charles Babbage
Alan Turing
John von Neumann
Tim Berners-Lee
Hard disk
Process data
Connect and interface hardware components
Store files
Power the system
Digital vide disc
Digitally versatile discussed
Digital versatile disc
None