Q1. In March 2025, ISRO advanced in developing which engine for LVM3?
- (a) Electric jet engine
- (b) Liquid booster
- (c) Turbo plasma engine
- (d) Semicryogenic engine
Answer & solution
Answer: (d) Semicryogenic engine
All 40 GK / GS questions asked in RRB NTPC UG CBT-1 2024-25 on 14 August 2025 Shift 2, with correct answers and short solutions, subject-wise: Current Affairs, Computer, Geography, Static GK, Polity, Modern History.
Answer: (d) Semicryogenic engine
Answer: (a) 3
Answer: (c) Odisha
Answer: (c) Union Ministry of Home Affairs
Answer: (d) Uttam AESA
Answer: (c) 0.685
Answer: (d) 18 May 2025
Answer: (b) European Union and Singapore
Answer: (d) 10 m Air Pistol
Answer: (a) American Standard Code for Information Interchange
Answer: (c) It pastes the copied text or files.
Answer: (a) Scattered or linear village pattern in forested or hilly areas
Answer: (d) Nine Degree Channel
Answer: (b) Sikkim
Answer: (a) Ten Degree Channel
Answer: (b) West Bengal
Answer: (d) They move away from each other.
Answer: (c) Kerala
Answer: (d) 15ᵗʰ
Answer: (a) Nagas
Answer: (c) Madhubani
Answer: (a) Milkha Singh
Answer: (b) Education
Answer: (a) Article 243D
Answer: (b) President of India
Answer: (a) 500
Answer: (b) Right to Property
Answer: (c) HN Kunzru, KM Panikkar, Fazl Ali
Answer: (a) Portuguese
Answer: (d) Mandla region of Madhya Pradesh
Answer: (d) check price inflation for army provisions
Answer: (b) It is used in the production of nearly all goods and services.
Answer: (c) Someone not working but seeking work over a long period
Answer: (b) Atal Mission for Rejuvenation and Urban Transformation
Answer: (c) Deen Dayal Antyodaya Yojana - National Rural Livelihoods Mission (DAY-NRLM)
Answer: (c) 3.7×10¹⁰ disintegrations per second
Answer: (a) Aids digestion
Answer: (c) Cervical cancer
Answer: (b) Dmitri Mendeleev
Answer: (c) A wealthy person