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Electromagnetic Induction — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsElectromagnetic Induction1 Mark
Question
The output of a dynamo using a splitting commutator is(a) dc(b) ac(c) Fluctuating dc(d) Half-wave rectified voltage
   
   
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Answer

(c) Fluctuating dc

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