1. Nanomaterials are chemically inert due to their extremely small size. 2. Their properties depend on size and shape at the nanoscale. 3. Quantum effects become significant at the nanoscale. Which of the statements are correct?

Nanomaterials are characterised primarily by:

With reference to nanomaterials, consider: 1. They have a high surface area to volume ratio. 2. They exhibit properties different from bulk materials. 3. Their properties remain identical regardless of size. Which of the above are correct?

Which of the following are applications of nanomaterials? 1. Drug delivery systems 2. Water purification 3. Solar cells

With reference to nanomaterials: 1. Their small size allows them to penetrate biological membranes. 2. They are always safe for human health due to their controlled size. 3. Their long-term environmental impact is fully understood. Which are correct?

With reference to Artificial Intelligence, consider: 1. Narrow AI is designed for specific tasks. 2. General AI has human-like cognitive abilities. 3. Current AI systems are mostly General AI. Which of the above are correct?

With reference to AI, consider: 1. Machine Learning is a subset of AI 2. Deep Learning uses neural networks with multiple layers. 3. All AI systems are capable of self-learning without human intervention. Which of the statements are correct?

Which of the following can be considered applications of Artificial Intelligence? 1. Image recognition systems 2. Autonomous vehicles 3. Blockchain-based transactions. Select the correct answer:

1. Natural Language Processing enables machines to interpret human language. 2. Computer Vision deals with extraction of information from visual data. 3. Reinforcement learning always requires large labelled datasets. Which of the above are correct?

Which of the statements best describes AI? 1. AI systems can mimic cognitive functions. 2. AI systems necessarily require human supervision for all decisions. 3. AI systems can operate on probabilistic models rather than deterministic rules.

Regarding recent efforts to regulate AI-generated content, which is correct? 1. Regulations apply only to creators, not digital platforms. 2. AI-generated intimate imagery raises legal & ethical issues. 3. Deepfake rules focus on consent & misinformation.

With reference to Agentic AI, which statements are correct: 1. It eliminates the need for human oversight in all scenarios. 2. It refers to AI systems capable of autonomous decision-making. 3. It can adapt its actions based on changing environments.

Regarding “dark factories”, which statements are correct:1. They integrate AI, IoT, and automation technologies. 2. They operate with minimal or no human intervention. 3. They rely only on robotics without data-driven systems.

1. Reskilling policies are often proposed to address AI-driven disruptions. 2. Automation through AI is limited to routine manual jobs. 3. AI can create new categories of jobs while displacing others. Which statements are correct?

Regarding Generative AI, which statements are correct: 1. Its outputs are based on learned patterns, not retrieval of stored information. 2. It can generate novel content not tied to real facts. Its outputs are always deterministic for the same input.

1. Personal data used in AI systems can raise privacy concerns. 2. Anonymisation of data always eliminates the risk of re-identification. 3. Data governance frameworks may include consent and purpose limitation. Which of the statements are correct?