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Generate QuizTechnology – True/False – GK Questions
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The Artemis program aims to establish a sustainable human presence on the Moon by late 2020s.
- True
- False
Answer: True
NASA's Artemis program: Artemis I (uncrewed test), Artemis II (crewed flyby), Artemis III (lunar landing). Includes Gateway lunar station and international partnerships. India signed Artemis Accords for cooperative exploration.
Geostationary satellites orbit at approximately 35,786 km above Earth's equator.
- True
- False
Answer: True
GEO satellites match Earth's rotation, appearing stationary from ground. Advantages: continuous coverage, simple ground equipment. Disadvantages: high latency (~250ms), polar coverage gaps. Critical for satellite communication planning.
Methane capture from landfills and agriculture reduces potent greenhouse gas emissions.
- True
- False
Answer: True
Methane (CH4) has 28-36x global warming potential of CO2 over 100 years. Capture technologies: anaerobic digesters, landfill gas collection, rice cultivation alternatives. Critical for near-term climate mitigation.
Hash-based signatures like SPHINCS+ are considered quantum-resistant but have larger signature sizes.
- True
- False
Answer: True
SPHINCS+ (NIST PQC standard) uses hash functions believed quantum-resistant. Trade-off: larger signatures (~8-49 KB) vs classical ECDSA (~64 bytes). Critical for bandwidth-constrained applications.
The principle of data minimization requires collecting only necessary personal information for AI training.
- True
- False
Answer: True
Data minimization (DPDP Act, GDPR) limits collection to what's necessary for specified purpose. Reduces privacy risks, storage costs, and breach impact. Critical for responsible AI data practices.
India's crypto regulatory framework is fully comprehensive and finalized as of 2026.
- True
- False
Answer: False
India's crypto regulation is evolving: taxation (115BBH), AML (FIU registration), but comprehensive legislation pending. RBI, SEBI, MeitY coordinate on policy. Critical for understanding regulatory uncertainty.
Retail CBDC (e₹-R) transactions can be conducted via QR codes and mobile wallets.
- True
- False
Answer: True
e₹-R pilot supports P2P and P2M transactions via QR codes, mobile apps, and offline mode. Integrates with existing payment infrastructure for seamless user experience. Critical for digital payment evolution.
Carbon removal technologies like DAC and BECCS are essential for achieving net-zero emissions.
- True
- False
Answer: True
Net-zero requires balancing residual emissions with carbon removal: DAC (direct air capture), BECCS (bioenergy with CCS), enhanced weathering. Critical for hard-to-abate sectors and historical emissions.
Lattice-based cryptography is considered resistant to both classical and quantum attacks.
- True
- False
Answer: True
Lattice-based schemes (CRYSTALS-Kyber, Dilithium) rely on hardness of lattice problems believed resistant to quantum algorithms. Selected by NIST for PQC standardization. Critical for future-proofing cryptographic systems.
Explainable AI (XAI) techniques help non-technical users understand model predictions.
- True
- False
Answer: True
XAI methods (LIME, SHAP, attention visualization) provide interpretable explanations for AI decisions. Critical for trust, debugging, regulatory compliance, and user acceptance in high-stakes applications.
India's crypto tax framework allows loss offsetting against other capital gains.
- True
- False
Answer: False
Section 115BBH taxes crypto income at 30% with no provision for loss offsetting against other income or capital gains. 1% TDS applies on transactions. Critical for crypto tax compliance planning.
Article 6 of Paris Agreement enables international cooperation on carbon markets and emission trading.
- True
- False
Answer: True
Article 6 establishes frameworks for internationally transferred mitigation outcomes (ITMOs) and sustainable development mechanism. Enables countries to collaborate on cost-effective emission reductions.
In-orbit manufacturing enables production of high-quality materials in microgravity conditions.
- True
- False
Answer: True
Microgravity enables production of perfect crystals, fiber optics, pharmaceuticals without sedimentation/convection defects. Companies like Varda Space Industries developing in-orbit factories. Critical for space economy questions.
India's Responsible AI strategy emphasizes human oversight for high-stakes automated decisions.
- True
- False
Answer: True
#AIforAll and DPDP Act require human review for significant automated decisions affecting rights, benefits, or obligations. Balances efficiency with accountability and redressal. Critical for AI policy questions.
Model cards provide standardized documentation of AI model purpose, performance, and limitations.
- True
- False
Answer: True
Model Cards (Google proposal) document: intended use, training data, evaluation metrics, ethical considerations. Enable informed deployment and accountability. Adopted by many AI developers globally.
Stablecoins are cryptocurrencies pegged to stable assets like fiat currency or commodities.
- True
- False
Answer: True
Stablecoins (USDT, USDC) maintain value via reserves or algorithms. Used for trading, remittances, DeFi. Regulatory focus: reserve transparency, redemption rights, systemic risk. Critical for crypto ecosystem understanding.
Wholesale CBDC (e₹-W) is designed for interbank settlements and financial market infrastructure.
- True
- False
Answer: True
Wholesale CBDC enables real-time gross settlement between banks, central counterparties, and financial institutions. Improves efficiency, reduces counterparty risk, and enables new financial products.
FATF recommendations require Virtual Asset Service Providers to implement AML/CFT measures.
- True
- False
Answer: True
FATF (Financial Action Task Force) Travel Rule requires VASPs to share sender/receiver information for crypto transactions above threshold. India aligns regulations with FATF standards for anti-money laundering.
India's Central Bank Digital Currency (e₹) is a digital form of legal tender issued by RBI.
- True
- False
Answer: True
e₹ (e-Rupee) is RBI-issued digital token representing sovereign currency. Two types: retail (e₹-R) for public transactions via wallets, wholesale (e₹-W) for interbank settlements. Built on distributed ledger technology.
Green hydrogen produced via electrolysis using renewable electricity has zero carbon emissions.
- True
- False
Answer: True
Green hydrogen (renewable-powered electrolysis) produces only water as byproduct. Critical for decarbonizing hard-to-abate sectors: steel, cement, shipping. India's National Green Hydrogen Mission targets production leadership.