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.
The cord moves on the pulley without slipping or stretching. Therefore pulley rotates as the masses movr. The pulley has mass and therefore the pulley has moment of inertia. There must be net torque which is responsible for starting the rotation of the pulley. The net torque is resultant of two torques due to the two cords. Tensions in left and right cords are NOT EQUAl Tension in right cord is more because of the heavier mass of block B.