Science and Technology Practice MCQs for Competitive Exams

171.

What is the primary objective of ISRO's proposed Chandrayaan-4 mission?

A To deploy a large rover for extensive lunar surface exploration.

B To conduct a lunar sample return mission, bringing lunar soil and rocks back to Earth.

C To establish a permanent human habitat on the lunar south pole.

D To study the lunar exosphere and its interaction with solar wind.

172.

AI-powered climate models can help scientists to better understand and predict which of the following phenomena?

A The movement of tectonic plates

B The formation of stars

C Extreme weather events like hurricanes and heatwaves

D The evolution of galaxies

173.

What is a key benefit of using AI in climate modeling, as highlighted by recent breakthroughs?

A Reduced computational cost for all simulations

B Increased speed and accuracy in predicting climate patterns

C Elimination of the need for physical climate data

D Complete automation of policy-making

174.

A recent breakthrough in Artificial Intelligence (AI) has significantly improved climate modeling. Which AI technique is often employed for such advancements?

A Rule-based expert systems

B Deep learning and neural networks

C Genetic algorithms

D Fuzzy logic

175.

What is a primary application of the data provided by ISRO's advanced Earth Observation Satellites like EOS-01?

A Deep space exploration

B Communication services

C Weather forecasting and climate studies

D Navigation and positioning

176.

The launch of ISRO's advanced Earth Observation Satellite, EOS-01, was carried out using which launch vehicle?

A GSLV Mk III

B PSLV-C49

C ASLV

D SSLV

177.

Which advanced Earth Observation Satellite was recently launched by ISRO to provide high-resolution imagery and data for various applications like disaster management, urban planning, and environmental monitoring?

A RISAT-2BR1

B EOS-01

C Cartosat-3

D Oceansat-3

Science & Technology MCQs