Electromagnetics - Meaning, Definition & English Examples
Electromagnetics is the study of electric and magnetic fields and their interactions. It covers phenomena like electricity, magnetism, and electromagnetic waves, including light and radio signals.
Definition:
The study of electric and magnetic fields and their interactions with matter.
Synonyms:
electromagnetism, magnetics, field theory
Part of Speech:
noun
Antonyms:
statics, mechanics
Common Collocations:
electromagnetic waves, electromagnetic field, electromagnetic spectrum
Derivatives:
electromagnetic, electromagnetically
Usage Tips:
Use "electromagnetics" when referring to the scientific discipline; avoid confusion with "electromagnetism," which often denotes the physical phenomenon.
Common Phrases:
electromagnetic induction, electromagnetic radiation, Maxwell's equations
Etymology:
Derived from Greek "ēlektron" (amber) and "magnētis lithos" (magnetic stone), combined to describe electric and magnetic phenomena.
Examples:
- 1. The electromagnetics lab studies wireless communication signals.
- 2. Engineers apply electromagnetics to design efficient motors.
- 3. Her research focuses on electromagnetics in medical imaging.
- 4. Understanding electromagnetics is essential for antenna design.