What does 磁場 mean?
磁場 is a Japanese noun meaning “magnetic field” in English. It can also be translated as “ambience” depending on context. It is written as 磁場 in kanji, じば in hiragana, and jiba in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
この磁場の線が２極で北の磁力と南の磁力の間に走っています。
The lines of this field run between magnetic north and magnetic south at the two poles.