Informatics Practices Class 11: Unit -4 MCQs Part-1
1. Which technology enables devices to connect and communicate with each other? a) Artificial Intelligence (AI) b) Internet of Things (IoT) c) Blockchain d) Cloud Computing Answer: b) Internet of Things (IoT) Explanation: IoT enables devices to connect and communicate with each other, making them "smart" devices. 2. Which emerging trend involves the use of decentralized, digital ledgers to record transactions? a) Artificial Intelligence (AI) b) Blockchain c) Cloud Computing d) Cybersecurity Answer: b) Blockchain Explanation: Blockchain technology uses decentralized, digital ledgers to record transactions securely and transparently. 3. Which technology enables machines to learn and improve their performance without human intervention? a) Artificial Intelligence (AI) b) Internet of Things (IoT) c) Blockchain d) Cloud Computing Answer: a) Artificial Intelligence (AI) Explanation: AI enables machines to learn and improve their performance without human intervention, using algorit