Internet of Things MCQS#1. What does IoT stand for? Internet of Things Internet of Things Internet of Technology Internet of Technology Internet of Thinking Internet of Thinking Intelligent Object Tracking Intelligent Object Tracking Intranet of Things Intranet of Things #2. Which of the following is NOT a characteristic of IoT? Independence Independence Interconnectivity Interconnectivity Intelligence Intelligence Integration Integration Invisibility Invisibility #3. Which technology is fundamental for enabling IoT devices to communicate wirelessly? Wi-Fi Wi-Fi NFC (Near Field Communication) NFC (Near Field Communication) Bluetooth Bluetooth RFID (Radio-Frequency Identification) RFID (Radio-Frequency Identification) LAN (Local Area Network) LAN (Local Area Network) #4. What is the purpose of a sensor in an IoT device? To collect data from the environment To collect data from the environment To process data To process data To store data To store data To display information To display information To provide power To provide power #5. Which protocol is commonly used for communication between IoT devices and the cloud? MQTT (Message Queuing Telemetry Transport) MQTT (Message Queuing Telemetry Transport) HTTP (Hypertext Transfer Protocol) HTTP (Hypertext Transfer Protocol) SMTP (Simple Mail Transfer Protocol) SMTP (Simple Mail Transfer Protocol) FTP (File Transfer Protocol) FTP (File Transfer Protocol) TCP/IP (Transmission Control Protocol/Internet Protocol) TCP/IP (Transmission Control Protocol/Internet Protocol) Download as PDFRelated posts:Big Data MCQsBlock Chain MCQsCloud Computing MCQsMachine Learning MCQs#6. Which of the following is an example of an IoT application in healthcare? Remote patient monitoring Remote patient monitoring Online gaming Online gaming Social media Social media Weather forecasting Weather forecasting Online shopping Online shopping #7. What is a key benefit of using IoT in agriculture? Precision farming Precision farming Indoor gardening Indoor gardening Virtual reality Virtual reality 3D printing 3D printing Autonomous vehicles Autonomous vehicles #8. Which wireless technology is commonly used for short-range communication in IoT devices? Bluetooth Bluetooth Wi-Fi Wi-Fi LTE-M LTE-M LoRa LoRa Zigbee Zigbee #9. What does RFID stand for in the context of IoT? Radio-Frequency Identification Radio-Frequency Identification Remote Frequency Indicator Remote Frequency Indicator Real-time Field Identification Real-time Field Identification Rapid Fire Identification Rapid Fire Identification Random Field Identifier Random Field Identifier #10. In an IoT context, what does "Edge Computing" refer to? Processing data near the source Processing data near the source Cloud-based computing Cloud-based computing Quantum computing Quantum computing Offline computing Offline computing Centralized computing Centralized computing Download as PDFRelated posts:Big Data MCQsBlock Chain MCQsCloud Computing MCQsMachine Learning MCQs#11. Which type of device in IoT is responsible for aggregating data from multiple sensors? Gateway Gateway Actuator Actuator Sensor Sensor Controller Controller Transceiver Transceiver #12. What is the main purpose of an Actuator in IoT? To perform actions based on data To perform actions based on data To collect data To collect data To process data To process data To display information To display information To provide power To provide power #13. Which IoT communication protocol is known for its low power consumption, making it suitable for battery-operated devices? Zigbee Zigbee LoRa LoRa MQTT MQTT CoAP CoAP HTTP HTTP #14. What is the main function of a microcontroller in an IoT device? To control and process data To control and process data To display information To display information To store data To store data To provide power To provide power To collect data from the environment To collect data from the environment #15. Which industry benefits from IoT technology in supply chain management and inventory tracking? Retail Retail Transportation Transportation Healthcare Healthcare Entertainment Entertainment Agriculture Agriculture Download as PDFRelated posts:Big Data MCQsBlock Chain MCQsCloud Computing MCQsMachine Learning MCQs#16. What is the purpose of a SIM card in IoT devices? To provide cellular connectivity To provide cellular connectivity To store data To store data To process data To process data To display information To display information To collect data from the environment To collect data from the environment #17. Which of the following is NOT a security concern in IoT deployments? Limited processing power Limited processing power Data privacy Data privacy Authentication and authorization Authentication and authorization Secure firmware updates Secure firmware updates Encryption Encryption #18. Which IoT technology is designed for long-range communication in low-power applications? LoRa LoRa Zigbee Zigbee Bluetooth Bluetooth Wi-Fi Wi-Fi NFC (Near Field Communication) NFC (Near Field Communication) #19. What is a common use case for IoT in smart cities? Traffic management Traffic management Space exploration Space exploration Fashion design Fashion design Music production Music production Interior decoration Interior decoration #20. Which type of network topology is commonly used in IoT deployments where devices communicate with a central hub? Star Star Mesh Mesh Bus Bus Ring Ring Tree Tree Download as PDFRelated posts:Big Data MCQsBlock Chain MCQsCloud Computing MCQsMachine Learning MCQsNextResults Download as PDFRelated posts:Big Data MCQsBlock Chain MCQsCloud Computing MCQsMachine Learning MCQs Download as PDFRelated posts:Big Data MCQsBlock Chain MCQsCloud Computing MCQsMachine Learning MCQs Download as PDFShare this:Click to share on Facebook (Opens in new window)Click to share on Telegram (Opens in new window)Click to share on WhatsApp (Opens in new window)Related posts:Big Data MCQsBlock Chain MCQsCloud Computing MCQsMachine Learning MCQs