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Electromagnetic Induction — JEE physics STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceJEE physicsElectromagnetic Induction1 Mark
MCQ
The core of a transformer is laminated so that
  • A
    Ratio of voltage in the primary and secondary may be increased
  • B
    Rusting of the core may be stopped
  • ✓
    Energy losses due to eddy currents may be reduced
  • D
    Change in flux is increased
✓

Answer

Correct option: C.
Energy losses due to eddy currents may be reduced

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