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Offline CBDC uses secure hardware for local transaction storage.
- True
- False
Answer: True
Offline mode enables transactions without internet, synchronizing when online.
Which technology enables real-time urban air quality monitoring?
- IoT Sensors
- Satellite
- AI Analytics
- All of these
Answer: All of these
Urban air quality combines IoT, satellites, AI for source attribution.
The metric for IT carbon footprint is called Carbon ________.
Answer: Footprint
Carbon footprint measures total GHG emissions from IT operations.
One carbon credit represents one tonne of CO2 equivalent.
- True
- False
Answer: True
Carbon credits traded in compliance and voluntary markets.
Which ISRO mission is jointly developed with NASA?
- CARTOSAT-3
- NISAR
- EOS-06
- RESOURCESAT-3
Answer: NISAR
NISAR is joint Earth-observation satellite using dual-frequency radar.
Ground station ________ ensures continuous satellite coverage.
Answer: Diversity
Ground station diversity hands off between stations as satellites move.
Artemis Accords establish principles for peaceful lunar cooperation.
- True
- False
Answer: True
Artemis Accords signed by India in 2023 for cooperative exploration.
Which advantage do neuromorphic chips offer for edge AI?
- High Precision
- Ultra-Low Power
- Large Memory
- Fast Clock
Answer: Ultra-Low Power
Neuromorphic chips achieve ultra-low power via event-driven, sparse computation.
The technology that uses neural networks in biological tissue is called ________ Computing.
Answer: Wetware
Wetware computing uses biological neurons for computation. Early research stage.
Hash-based signatures are quantum-resistant but have larger signature sizes.
- True
- False
Answer: True
SPHINCS+ uses hash functions believed quantum-resistant. Trade-off: larger signatures.
Which quantum application enables simulation of molecular interactions?
- Quantum Computing
- Quantum Sensing
- Quantum Communication
- Quantum Cryptography
Answer: Quantum Computing
Quantum computers simulate quantum systems exponentially faster for specific problems.
The technique that removes PII from datasets is called ________.
Answer: Anonymization
Anonymization irreversibly removes/alters PII to prevent re-identification.
Purpose limitation requires using personal data only for specified, explicit purposes.
- True
- False
Answer: True
Purpose limitation prevents function creep and ensures consented use.
Which technique enables verification without revealing underlying data?
- Zero-Knowledge Proofs
- Biometric Encryption
- Tokenization
- Anonymization
Answer: Zero-Knowledge Proofs
Zero-Knowledge Proofs enable proving statements without revealing data.
The technique that enables training on encrypted data is called ________ Encryption.
Answer: Homomorphic
Homomorphic Encryption enables computation on ciphertext.
Which practice ensures ML models are monitored for performance degradation?
- Drift Detection
- Metric Dashboards
- Alerting
- All of these
Answer: All of these
Production monitoring: drift detection, dashboards, alerting for anomalies.
Service mesh provides infrastructure-level observability, security, and traffic management.
- True
- False
Answer: True
Service mesh deploys sidecar proxies for mTLS, retries, metrics, tracing.
The Indian initiative for promoting electric vehicle adoption is called ________ India.
Answer: FAME
FAME provides demand incentives for EVs and charging infrastructure.
Which fund provides risk capital to deep tech startups in strategic sectors?
- Fund of Funds for Startups
- NIDHI-PRAYAS
- Both A and B
- Neither
Answer: Both A and B
FFS invests in AIFs; NIDHI-PRAYAS funds prototyping. Both support strategic sector innovation.
The program that supports rural innovation through technology is called Digital ________ Initiative.
Answer: Village
Digital Village Initiative promotes rural startups: CSCs for service delivery, agri-tech incubators.