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STD 12 -6. Electromagnetic induction — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 12 -6. Electromagnetic induction4 Marks
MCQ
When the current through a solenoid increases at a constant rate, the induced current
  • A
    Is constant and is in the direction of the inducing current
  • ✓
    Is a constant and is opposite to the direction of the inducing current
  • C
    Increases with time and is in the direction of the inducing current
  • D
    Increases with time and opposite to the direction of the inducing current
✓

Answer

Correct option: B.
Is a constant and is opposite to the direction of the inducing current
b
(b)According to Lenz’s law.

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