Consider the following expressions for the Henry (H), the SI unit of inductance:
i. Weber / Ampere
i

Question

Consider the following expressions for the Henry (H), the SI unit of inductance:
i. Weber / Ampere
ii. Volt-second / Ampere
iii. Joule / (Ampere) ${ }^2$
iv. Ohm-second
Which of the statements above are correct equivalent units for the Henry?

Professor PC Thomas Classes · Answer

The Henry is the SI unit of inductance. It can be expressed in equivalent units such as $\Omega \cdot s$ or $J/A^2$.