Question R16 Q10 - NSB Round Robin 2009

Which of the following BEST describes one of Maxwell's equations that is a MATHematical conceptualization of Faraday's law:

W) a magnetic B-field is a solenoid vector field

X) an EMF induced in a conductor opposes that motion

Y) induced currents are caused by the magnetic field and in opposition to the opposed flux

Z) a time-varying B-field produces an E-field

Science Bowl Question