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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 · 2023 · Paper I, General Studies · Q46 of 120

Geo-Scientist Prelims 2023 General Studies Q46: Consider the following combination of resistors :

QuestionCurrent electricity / resistor networks

Consider the following combination of resistors :

UPSC Combined Geo-Scientist Prelims 2023 Paper I (General Studies), Q46: figure printed with the question

The equivalent resistance of the combination of resistors between P and Q is

  1. (a) 2 Ω
  2. (b) 3 Ω
  3. (c) 3·5 Ω
  4. (d) 2·5 Ω

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