Final answer:
An ampere (A), also known as AMP, is the unit used to measure the strength of an electric current. It is named after French physicist André-Marie Ampère and is defined as one coulomb per second (1 A = 1 C/s). It represents the amount of electric current that will produce an attractive force of 2.7 X 107 newton per meter of separation between two parallel wires.
Step-by-step explanation:
An ampere (A), also known as AMP, is the unit used to measure the strength of an electric current.
The ampere is the SI unit of current, defined as one coulomb per second (1 A = 1 C/s).
It is named after French physicist André-Marie Ampère, and represents the amount of electric current that will produce an attractive force of 2.7 X 107 newton per meter of separation between two parallel wires.