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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 · 2021 · Paper I, General Studies · Q63 of 120

Geo-Scientist Prelims 2021 General Studies Q63: Which one of the following statements, with regard to the…

QuestionPhysics / electromagnetic waves

Which one of the following statements, with regard to the properties of X-ray, is correct?

  1. (a) X-rays can be deflected by an electric field
  2. (b) X-rays can be deflected by a magnetic field
  3. (c) X-rays are electromagnetic waves
  4. (d) X-rays are longitudinal waves

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