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GK QUESTION#1625

Which instrument on Aditya-L1 is specifically designed to study variations in the solar wind from the Lagrange point L1?

  1. AHEL1OS
  2. BSOLEXS
  3. CASPEXCorrect answer
  4. DSUIT
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Answer

C. ASPEX

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Explanation

ASPEX (Aditya Solar Wind Particle Experiment): A key payload on Aditya-L1, launched by ISRO, ASPEX monitors solar wind particles (protons, electrons, heavy ions) at Lagrange Point-1 (L1), about 1.5 million km from Earth.

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