Tape
Hard Disk
Floppy Disk
All of the above
RAM
Hard disk
ROM
Cache
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
Process calculations
Store data
Connect to the internet
Display images and videos
Arrange the following computer technologies in the correct order from first generation to fifth generation:
1️⃣ Transistors
2️⃣ Vacuum Tubes
3️⃣ Artificial Intelligence (AI) & Quantum Computing
4️⃣ Microprocessors
5️⃣ Integrated Circuits (ICs)
2 → 1 → 5 → 4 → 3
1 → 2 → 4 → 5 → 3
5 → 4 → 3 → 2 → 1
2 → 4 → 1 → 5 → 3
Caps lock
Scroll lock
Insert
first generation
Second generation
third generation
Fourth generation
Application Programming Interface
Automated Processing Integration
Advanced Program Interaction
Application Processing Interface
Mechanical
Electrical
Electro Magnetic
Laser technology
.odt
.ods
.odp
.rtf
RAM (Random Access Memory)
Secondary Storage
The disk drive
The USB drive
Hardware
Software
Firmware
ROMware
Erasing the contents of ROM
Reconstructing the contents of ROM
Erasing and reconstructing the contents of ROM
Duplicating ROM
Android Package
Android Package Kit
Application Programming Ki
Android Programming Key
Mini computer
Microcomputer
Super computer
Mainframe computer
Sahasra
Saga
Param Yuva
Param 8000
Telephone
Barcode scanner
DVD player
Microphone
John viecent
Herman Hollerith
Semyon Korsakv
None
CD
DVD
Internal Hard Drive
CPU
None of these
Inkjet Printer
Laser Printer
Dot Matrix Printer
Thermal Printer
Mouse
Plotter
Touch panel
Card punch
Arrange the following memory types in the correct order from lowest to highest in speed and cost:
1️⃣ Hard Disk Drive (HDD)
2️⃣ Cache Memory
3️⃣ Registers
4️⃣ RAM (Random Access Memory)
5️⃣ Solid-State Drive (SSD)
1 → 4 → 5 → 2 → 3
4 → 2 → 3 → 5 → 1
3 → 2 → 4 → 5 → 1
1 → 5 → 4 → 2 → 3
Match the following computer generations with their key technology.
A-2, B-1, C-4, D-3
A-3, B-4, C-1, D-2
IQ
KG
Inch
Gigabyte
Digital vide disc
Digitally versatile discussed
Digital versatile disc
Arithmetic and Logic Unit
Control Unit
Both of above
None of above
ALU
CU
Memory
Register
Hardware Disk Drive
Hard Display Drive
Hard Display Damage
Hard Disk Drive
Light pan
Joystick
Scaneer
Microsoft
Apple
Google
IBM
Magnetic tape
Magnetic disk
Optical Disk
optical drive
Touch Pad
Monitor
Scanner
Processor
Hard Drive
Direct
Random
Sequential
Indexed
Read Access Memory
Random Access Memory
Red Access Memory
None of the above
Soft State Drive
Solid State Disk
Solid State Drive
Soft State Disk
Harvard Architecture
Von Neumann Architecture
Turing Machine
Parallel Architecture
Dragging
dropping
right-clicking
shift-clicking
ENIAC
UNIVAC I
Colossus
Z3
CD-ROM
Personal Computer
Minicomputer
Super Computer
Mainframe Computer
J.V. Attansoff
Bill Gates
Simur Cray
Winton Serf
Open Office
Linux
Ubuntu
Windows 10
OMR
LCD
USB
SSD
Logic unit.
Arithmetic unit.
Storage unit.
Control unit.
To decode program instructions
To transfer data to primary storage
To perform logical operations
To store program instructions
Track density
Height of the hard disk drive
Recording density
Number of plates
On-Demand Mail Relay
Online Demand Mail Relay
Online Delivery Mail Relay
On-Demand Mail Reply
Biometric Sensor
MICR
Barcode Reader