MCQs on India's Science & Technology 2026

61.

What does 'Quantum Supremacy' refer to in the context of computing research?

A The ability of a quantum computer to solve a problem that is practically impossible for a classical computer

B The speed of quantum internet

C The miniaturization of quantum hardware

D The security of quantum encryption

62.

Which company recently demonstrated a significant milestone in error-corrected quantum computing using neutral atom arrays?

A QuEra Computing

B IBM

C Google Quantum AI

D Rigetti Computing

63.

What is the primary challenge in scaling quantum computers that researchers are currently addressing through 'Logical Qubits'?

A High energy consumption

B Quantum decoherence and error rates

C Lack of programming languages

D Incompatibility with silicon chips

64.

Which organization operates the GSAT-N2 satellite under the Department of Space?

A NSIL (NewSpace India Limited)

B Antrix Corporation

C IN-SPACe

D ISRO Telemetry Centre

65.

What is the primary objective of the GSAT-N2 satellite launched by ISRO?

A Deep space exploration

B Enhancing broadband connectivity and in-flight internet services

C Monitoring ocean currents

D Agricultural crop estimation

66.

Which launch vehicle was utilized by ISRO for the deployment of the GSAT-20 (GSAT-N2) high-throughput communication satellite?

A LVM3

B Falcon 9 (SpaceX)

C PSLV-C60

D SSLV-D4

67.

NEEDS_REVIEW

A NEEDS_REVIEW

B NEEDS_REVIEW

C NEEDS_REVIEW

D NEEDS_REVIEW

68.

NEEDS_REVIEW

A NEEDS_REVIEW

B NEEDS_REVIEW

C NEEDS_REVIEW

D NEEDS_REVIEW

69.

NEEDS_REVIEW

A NEEDS_REVIEW

B NEEDS_REVIEW

C NEEDS_REVIEW

D NEEDS_REVIEW

70.

Which orbit is most commonly used for Earth Observation Satellites to ensure consistent lighting conditions for imaging?

A Geostationary Orbit

B Sun-Synchronous Orbit

C Highly Elliptical Orbit

D Medium Earth Orbit

Science & Technology MCQs