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UPSC Combined Geo-Scientist

Chemist

  • 2 objective papers
  • 120 questions each
  • 2 h per paper
  • 100 + 300 marks

Prelims Paper I covers general studies.

UPSC Combined Geo-Scientist, Prelims · 2026 · Paper I, General Studies · Q119 of 120

Geo-Scientist Prelims 2026 General Studies Q119: Which of the following fields could bring a deflection in an…

QuestionPhysics / Moving charges

Which of the following fields could bring a deflection in an electron beam?

  1. (a) Electric field only
  2. (b) Magnetic field only
  3. (c) Either electric field or magnetic field or both
  4. (d) Neither electric field nor magnetic field

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