Law and Legislation. CIVIL RIGHTS LAWS. California led the nation in 1991 by enacting criminal sanctions for the violation of civil rights laws. The laws provide enhanced sentences for those convicted of violent or threatening behavior based on race, gender, religion, age, disabilities or sexual preference.
The fact that current carrying loops experience a net torque in a magnetic field is the principle behind the electric motor, where the electrical energy involved in establishing a current is converted into the mechanical energy of rotating a shaft.
A varying current in the primary winding creates a varying magnetic flux in the transformer's core and thus a varying magnetic field through the secondary winding. This varying magnetic field induces a varying electromotive force (EMF), or voltage, in the secondary winding. This effect is called inductive coupling.