Solved UPSC CDS/OTA Question
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Q · MagnetismPYQ · 45s
In electromagnetic induction, the induced EMF is not affected by: 255
TopicMagnetism
Question Typemultiple choice
DifficultyPYQ
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained - no skipped algebra.
EMF depends on dΦ/dt and turns, not resistance.
263
Final Answer: Option C - Resistance of coil
260