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Question

The SI unit of inductance is________.

The correct answer is
henry

Inductance SI Unit Explained

The SI unit of inductance is the Henry, symbolized as H.

Inductance quantifies how effectively a circuit component (like a coil) opposes changes in the electric current flowing through it. This opposition is related to the magnetic field generated by the current.

Let's review the options:

  • Henry (H): Correct SI unit for inductance.
  • Volt (V): SI unit for electric potential difference.
  • Ampere (A): SI unit for electric current.
  • Ohm ($\Omega$): SI unit for electrical resistance.

Therefore, the SI unit for inductance is Henry.

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Important Questions from Inductor and Inductance

  1. Which of the given cores of an inductor will have the highest inductance?

  2. The toroid is _______.

  3. Two coils having inductance of 0.2H and 2.45H are coupled and their mutual inductance is 0.14H. The coefficient of coupling is

  4. For a given voltage, four heating coils will produce minimum heat when connected

  5. An inductor may store charges in its:

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