PYQPulse
HomeMocksPracticePYQsUpdatesDashboard
PYQPulse

Timing-accurate mock tests and PYQs for SSC, Banking and Railway exams — so the real paper feels like a revision.

Exams

  • SSC exams
  • Banking exams
  • Railway exams
  • All exams

Practice

  • Practice questions
  • Mock test series
  • Sectional tests
  • Year-wise PYQs
  • Performance analytics

Company

  • About us
  • Help Centre
  • Pricing
  • Sign in

Legal

  • Privacy Policy
  • Terms of Service

Contact

  • hello@testwala.co.in
  • Telegram
  • +91 62816 87760

Practice interface modeled on the official exam pattern — not the official examination. PYQPulse is not affiliated with the Staff Selection Commission, IBPS, SBI, RBI, NABARD, SEBI or Indian Railways.

© 2026 PYQPulse. All rights reserved.

Built for aspirants, by aspirants.

HomeMocksPracticeStats
  1. Home
  2. ›
  3. PYQs
  4. ›
  5. OPSC OCS
  6. ›
  7. 2024
  8. ›
  9. Q15

OPSC OCS 2024 · Question 15 of 99

What is the Surya Heliophysics Foundation Model?

Science & Tech

  1. AA planetary rover
  2. BAn AI model to forecast solar activityCorrect
  3. CAn Earth observation satellite
  4. DA spacecraft

Answer: B. An AI model to forecast solar activity

Explanation

The Surya Heliophysics Foundation Model is an AI-based predictive model developed to forecast solar activity. It aims to understand and predict solar phenomena such as sunspots, solar flares, and coronal mass ejections.

Source: OPSC OCS Prelims 2024 GS Paper-I; answers per StudyIQ unofficial key

← Q14View full paper (99 questions)Q16 →

Practice the full OPSC OCS 2024 paper

Timed test with all 99 questions, just like the real exam.

Start test