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Electromagnetic Induction — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsElectromagnetic Induction1 Mark
MCQ
Two identical cycle wheels $($geometrically$)$ have different number of spokes connected from center to rim. One is having $20$ spokes and the other having only $10 ($the rim and the spokes are resistanceless$)$. One resistance of value $R$ is connected between center and rim. The current in $R$ will be.
  • A
    double in the first wheel than in the second wheel
  • B
    four times in the first wheel than in the second wheel
  • C
    will be double in the second wheel than that of the first wheel
  • ✓
    will be equal in both these wheels
✓

Answer

Correct option: D.
will be equal in both these wheels

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