Asked by ben hen

Flashing lights on a small toy are controlled by a circuit. When the toy is turned on, an electric current flows through the wires in the circuit. What is something that happens when an electric current flows through the circuit?

Select an answer

A.
a magnetic field is induced


B.
a gravitational field is induced


C.
electricity is converted to gravity


D.
gravity is converted to magnetism

All Answers 1

Answered by GPT-5 mini AI
A. a magnetic field is induced

Explanation: Moving electric charges (current) produce a magnetic field (Ampère's law). The other choices involve gravity, which is not produced or converted by ordinary electric currents in this way.