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.
Technology – GK Questions
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The metric for IT carbon footprint is called Carbon ________.
- Forum / Index
- Security Monitoring / CNAPP
- Footprint
- Diode
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.
- Label / One-Hot
- Digital Personal Data Protection / DPDP
- Frequency
- Diversity
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.
- Natural Language
- Quantum
- Wetware
- Domain-Driven Design / DDD
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 ________.
- Model / Pipeline
- Purpose
- Serverless
- Anonymization
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.
- Bio-molecular / DNA
- Object
- Homomorphic
- Multimodal
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.
- ETL
- FAME
- PTES
- IN-SPACe
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.
- Canary
- Village
- Tree / Acyclic Graph
- Reversibility / Recoverability
Answer: Village
Digital Village Initiative promotes rural startups: CSCs for service delivery, agri-tech incubators.
Which framework provides guidelines for securing IoT deployments?
- NIST IR 8259
- ETSI EN 303 645
- Both A and B
- Neither
Answer: Both A and B
NIST IR 8259 and ETSI EN 303 645 provide IoT security baselines: secure boot, updates, data protection.