The Indian Space Research Organisation (ISRO) celebrated its 55th foundation day on 15 August 2024 by launching which of the following satellites?
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Correct answer: (C) EOS-08
RRB JE · General Awareness
Science & Technology Previous Year Questions
14 Science & Technology (General Awareness) questions asked in RRB JE previous year papers, each with the correct answer and explanation. Read them free on UTpaper, or attempt the full papers as timed online tests.
- 14 questions
- Official answer key
- Free
Other General Awareness topics
Where did Dr. Jitendra Singh, Union Minister of State for Science and Technology, inaugurate India’s first Demonstration Facility for Biopolymers in October 2024?
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Correct answer: (C) Pune
In the context of Buddhist architecture, what is a ‘chaitya’?
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Correct answer: (C) A hall for prayer and assembly
When was the Indian Remote Sensing Satellite System (IRS) established?
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Correct answer: (B) 1988
What is the name (acronym) of the software developed by ISRO, through its Vikram Sarabhai Space Centre (VSSC), a Computational Fluid Dynamics (CFD) tool aimed at facilitating aerodynamic design and analysis for aerospace vehicles?
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Correct answer: (C) PraVaHa
Space Kidz India has launched the ShakthiSAT mission to train _________ girls aged 14-18 from 108 countries in space technology, aiming for a satellite launch under ISRO's Chandrayaan-4 mission in 2026.
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Correct answer: (A) 12,000
Which of the following statements is/are correct about the PM Vishwakarma Yojana? 1) The PM Vishwakarma Yojana was launched by the Hon'ble Prime Minister on 17 September 2023.
2) Scheme aims to provide end-to-end support to artisans and craftspeople who work with their hands and tools.
3) The Scheme components include recognition through PM Vishwakarma Certificate and ID Card, Skill Upgradation, Toolkit Incentive, Credit Support, Incentive for Digital Transactions, and Marketing Support.
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Correct answer: (B) 1, 2 and 3
What is the name of the Lunar Polar Exploration Mission, a collaboration with Japan's JAXA which was approved by India's National Space Commission in October 2024?
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Correct answer: (A) Lupex
Who among the following is India's first civilian space tourist?
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Correct answer: (D) Gopichand Thotakura
Where is perinuclear space present?
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Correct answer: (D) Between two layers of the nuclear envelope
In January 2025, India became the fourth nation in the world to successfully dock two
satellites in space. What was the name of this mission?
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Correct answer: (D) SpaDeX
Which measure has been made mandatory for brick kilns in India to reduce emissions,
as per the 2024 government report on pollution control?
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Correct answer: (C) Transition to zig-zag kiln technology
A farming community wants to maximize crop yield despite limited increase in
cultivable land. Which set of practices should they prioritize to achieve this goal?
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Correct answer: (B) Crop variety improvement, crop production improvement, and crop protection management.
What was the primary theme of the International Symposium on Health Technology
Assessment (ISHTA) 2025?
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Correct answer: (A) Bridging evidence to policy for healthcare
How to use these RRB JE General Awareness questions
Every question here was asked in a real RRB JE paper; the paper and shift are shown on the card, and the number opens the question on its own page. Try each one before tapping Show answer, then attempt the full RRB JE papers as timed tests to check your speed under exam conditions.