the.com/ampere

means The ampere is the SI base unit of electric current, measuring how much electric charge flows past a point each second.

from Named for André-Marie Ampère, the French physicist and mathematician who pioneered the study of electromagnetism in the early 19th century — work so foundational it became known as 'electrodynamics.' His surname comes from the personal name, ultimately a French descendant of Latin roots. The unit was officially adopted in his honor by international agreement, cementing him in every household fuse box and circuit breaker.