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