WorksheetsQuiz Round - 1
Total questions: 30
Worksheet time: 30mins
Which technology helps engineers design and test products digitally before manufacturing?
Wi-Fi
CAD Software
Ethernet
Blockchain
Smart factories use sensors to monitor machines. What is this data usually called?
Static Files
USB Data
IoT Data
PDF Documents
Which wearable device can detect sleep patterns and physical activity?
Printer
Desktop PC
Fitness Tracker
Scanner
Solar energy panels are made using which semiconductor material?
Iron
Copper
Silicon
Aluminum
AR technology is mainly used in:
Encrypting files
Overlaying digital content on real-world view
Battery optimization
Storing data in cloud
Which wireless technology provides high-speed short-range communication between devices?
DSL
Bluetooth
Satellite
3G
Digital twins in engineering are used to:
Print documents
Encrypt files
Simulate real-world systems
Increase RAM
AI robots in manufacturing help to:
Cook food
Automate repetitive tasks
Paint buildings
Design clothing
3D printing is preferred because it:
Reduces battery life
Produces complex parts quickly
Slows manufacturing
Prints only paper
Machine learning is a part of which technology field?
Material Science
Mechanical Engineering
Artificial Intelligence
Civil Engineering
Sensors that detect light, temperature, or motion are called:
Manual Switches
USB Sensors
Smart Sensors
Analog Sensors
Which technology ensures decentralized and secure data storage?
Cloud Storage
LAN
Blockchain
USB
Drones used for surveying and delivery rely on which combination?
HTML + CSS
SQL + Python
IoT + GPS + AI
NFC + Bluetooth
Smart grids improve power systems by:
Increasing manual effort
Slowing transmission
Reducing renewable energy
Real-time monitoring and control
Neural networks in AI are inspired by:
Human brain neurons
Relational databases
Circuit boards
Internet protocols
Wearable health devices commonly measure:
Keyboard input
Printer output
Heart rate and steps
Wi-Fi speed
AI in autonomous vehicles helps to:
Detect obstacles and navigate
Cook food
Paint cars
Manage tires
Cloud computing allows:
Faster typing
Screen calibration
Battery charging
Remote access to computing resources
Industry 4.0 focuses on:
Paper-based tracking
Offline factories
Manual labor only
Smart automation and connected systems
Chatbots are mainly used for:
Heating materials
Automated customer support
Painting walls
Measuring voltage
In solar cells, which property of silicon is exploited to generate electricity?
Elasticity
Magnetic property
Semiconducting property
Thermal expansion
Which material property is important for designing high-voltage insulators?
High conductivity
Magnetism
High resistivity
Low density
In thermodynamics, the law stating that energy cannot be created or destroyed is:
Third Law
Second Law
First Law
Zeroth Law
AI in manufacturing mainly improves:
Precision and reduces human errors
Music output
Cooking speed
Internet speed
Edge AI is beneficial because it:
Replaces cloud completely
Only stores files
Slows network
Processes data locally for faster decisions
Electric vehicles use which components for movement?
Coal engines
Petrol engines
Diesel engines
Batteries and electric motors
3D printing allows engineers to:
Encrypt files
Reduce internet speed
Create prototypes quickly
Paint cars
Smart sensors help engineers in:
Making coffee
Playing videos
Playing videos
Collecting real-time data
Quantum computing uses which unit for computation?
Bit
Byte
Token
Qubit
Combining AI and IoT for smart devices is called:
Neural IoT
IIoT
AIoT
Deep IoT
