Internet of Things (IoT) - Multiple Choice Questions

What does IoT stand for?

• Internet of Technology

• Internet of Things

• Interconnected Online Tools

• Intelligent Operating Technology

Which of the following best describes IoT?

• A) A type of software used for coding

• B) A network of connected devices that exchange data

• C) A new type of social media platform

• D) A communication system only for smartphones

What is a key characteristic of IoT devices?

• They require constant human input to function

• They only work when connected to a computer

• They can collect, send, and receive data automatically

• They only communicate through phone calls

Which of these is an example of an IoT device?

• A) A traditional lightbulb

• B) A smart thermostat that adjusts temperature automatically

• C) A regular landline telephone

• D) A textbook

How do IoT devices primarily communicate?

• Through handwritten messages

• Using Wi-Fi, Bluetooth, or cellular networks

• By sending data only through USB cables

• By using CDs and DVDs

What role do sensors play in IoT devices?

• They provide power to the device

• They collect data from the environment

• They store data permanently

• They send text messages

Where is most IoT data processed?

• Inside the device itself

• In cloud computing systems

• On physical paper records

• In a USB drive

What is a common use of IoT in smart homes?

• Keeping books organized on a shelf

• Smart lights that turn on and off based on motion

• Using a regular wristwatch to tell time

• Writing notes on a whiteboard

Which of these is NOT a benefit of IoT?

• Automation and convenience

• Improved efficiency and cost savings

• Increased security risks

• Real-time monitoring and control

Which of the following is a security risk of IoT?

• Devices can overheat easily

• Devices can be hacked and personal data stolen

• IoT requires too many cables to function

• IoT devices do not use electricity