The Wheatstone bridge is a circuit used to measure unknown electrical resistance by balancing two legs of a bridge circuit. R_unknown = R3 × (R2/R1).
Difficulty:intermediate
⭐
Did You Know?
Invented by Samuel Hunter Christie in 1833, then popularised by Sir Charles Wheatstone in 1843 — but Wheatstone got the credit!
References
🔒
100% Безкоштовно
Без реєстрації
✓
Точно
Перевірені формули
⚡
Миттєво
Результати при введенні
📱
Мобільний
Всі пристрої