Mutual Inductance (Noun)
Meaning
A measure of the induction between two circuits; the ratio of the electromotive force in a circuit to the corresponding change of current in a neighboring circuit; usually measured in henries.
Classification
Nouns denoting quantities and units of measure.
Examples
- The value of mutual inductance depends on the shape, size, and position of the two circuits as well as the type of medium separating them.
- The concept of mutual inductance is often used in transformer designs, allowing engineers to maximize the transfer of energy between two coils.
- By minimizing mutual inductance, printed circuit board designers can reduce electromagnetic interference between components.
- In the context of radio communication systems, understanding the concept of mutual inductance helps to determine antenna impedance.
- Electromagnetic fields play a key role in calculating mutual inductance in order to avoid negative impact on high-speed signal transmissions.