RRB NTPC UG CBT-1 · 4 Sep 2025 · Shift 1 — Current Affairs

RRB NTPC (UG/Graduate) · previous year paper

1 Current Affairs questions from RRB NTPC UG CBT-1 · 4 Sep 2025 · Shift 1, with answers and Hindi and English explanations.

निम्नलिखित में से किस भारतीय अंतरिक्ष मिशन ने फरवरी 2025 में सौर प्रज्वाल की पहली इमेज़ (image) खींची?

Which of the following Indian space missions captured the first image of a solar flare in February 2025?

(A)
एस्ट्रोसैट (AstroSat)
AstroSat
(B)
आदित्य-L1
Aditya-L1
(C)
मंगलयान-2
Mangalyaan-2
(D)
चंद्रयान-3
Chandrayaan-3

Show answer and explanation

Answer: (B)

आदित्य-L1

Aditya-L1

आदित्य-L1 के SUIT उपकरण ने निकट पराबैंगनी बैंड में सौर ज्वाला 'कर्नेल' की पहली तस्वीर ली; एस्ट्रोसैट एक अंतरिक्ष वेधशाला है, सौर यान नहीं।

Aditya-L1's SUIT payload captured the first image of a solar flare 'kernel' in the near ultraviolet band; AstroSat is a space observatory, not a solar probe.

Other subjects in this paper

General Intelligence & Reasoning General Knowledge General Science Mathematics Railway General Knowledge Computer & Financial Awareness

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