SSIC
MSIC
VLSI
ULSIC
Primary
RAM
Secondary
All of these
Match the following types of software with their examples.
A-1, B-2, C-3, D-4
A-4, B-3, C-2, D-1
A-2, B-4, C-1, D-3
A-3, B-1, C-4, D-2
Play audio files
Scan and decode barcode information
Print documents
Connect to wireless networks
ROM
Cache memory
Hard disk
Weather forecasting
Word processing
Internet browsing
Mobile communication
Biometric Sensor
MICR
Joystick
Barcode Reader
Netflix
WhatsApp
Google Maps
Dropbox
Base
Writer
Impress
Explorer
Secondary memory
Primary memory
Main memory
Both (A) and (B)
1.40 Mb
1.44 Gb
1.40 Gb
1.44 Mb
ALU
CU
Memory
Register
OMR
OCR
Bit Ratio
NOR Ratio
No Ratio
Hit ratio
Decode, fetch, execute.
Execute, decode, fetch.
Fetch, execute, decode.
Fetch, decode, execute.
hardware
Software
Storage
All
CD
DVD
Internal Hard Drive
Braille keyboard
Trackball
Scanner
Smart TV
Fitness tracker
Desktop computer
Printer
SRAM
EPROM
HDD
None of These
Hardware is intangible; software is tangible
Hardware is tangible; software is intangible
Both are tangible
Both are intangible
Voice recognition systems
Vacuum tube computers
Mechanical calculators
Punch card readers
Hardware
Firmware
ROMware
Dragging
dropping
right-clicking
shift-clicking
Hard Disk Drive (HDD)
Solid-State Drive (SSD)
CD-ROM
Charles Babbage
Alan Turing
John von Neumann
Blaise Pascal
Hardware Disk Drive
Hard Display Drive
Hard Display Damage
Hard Disk Drive
Stylus
Monitor
Screen
Speakers
Keyboard
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
James T Russel
Martin Cooper
Joseph Marie Jacquard
Fujio Masuoka
Basic Input Output System
Binary Integrated Operating System
Basic Integrated Operating Software
Binary Input Output System
IQ
KG
Inch
Gigabyte
Digital vide disc
Digitally versatile discussed
Digital versatile disc
None
CPU
Arithmetic logic Unit
Central Unit
Middle Unit
Control Unit
Apple
Samsung
Microsoft
All of These
Flash Memory
DRAM
EEPROM
8 Bits
16 Bits
17 Bits
64 Bits
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
BU
first generation
Second generation
third generation
Fourth generation
Input
Output
Processing
1024 bytes
1048576 bytes
102400 bytes
1048 bytes
2 bits
4 bits
4 bytes
8 bits
Barcode Scanner
Uses magnetic storage
Contains moving mechanical parts
Faster data access compared to traditional hard disk drives (HDDs)
Lower storage capacity than HDDs
Cache
Joy-stick
CPU, I/O Devices
I/O Devices, CPU
Timer, I/O Devices
CPU, ALU