Solved UPSC CDS/OTA Question
A solved UPSC CDS/OTA PYQ - decoded step-by-step.
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Q · MagnetismModerate · 45s
The magnetic dipole moment of a bar magnet is the product of: 211
TopicMagnetism
Question Typemultiple choice
DifficultyModerate
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained - no skipped algebra.
m = pole strength × distance between poles.
219
Final Answer: Option A - Pole strength and length
214