Assertion: changing magnetic field | /r/CapableOf | generate electric field
Facets:
Source sentences:
text: A changing magnetic field, such as a magnet moving through a conducting coil, generates an electric field (and therefore tends to drive a current in such a coil).
text: Faraday's Law may be stated roughly as 'a changing magnetic field creates an electric field'.
text: Similar to the way that a changing magnetic field generates an electric field, a changing electric field generates a magnetic field.
text: The magnetic field is generated by a feedback loop: current loops generate magnetic fields (Ampère's circuital law); a changing magnetic field generates an electric field (Faraday's law); and the electric and magnetic fields exert a force on the charges that are flowing in currents (the Lorentz force).
text: In 1831, English scientist Faraday showed that a changing magnetic field generates an electric field.