In this procedure, you are given anesthesia so that you do not feel pain. The doctor then aggressively bends your knee in an attempt to break down the scar tissue. In most cases, this procedure is successful in improving range of motion. Sometimes, however, the knee remains stiff.
Resistance heating is a product of all circuits where electric current encounters resistance; although it has many beneficial uses, it can damage or destroy electrical equipment if not controlled. Anyone who has used a kettle, toaster, or a bar heater on a chilly evening has made the acquaintance of resistance heating.
Electric heat [424.3(B)]. Size branch-circuit conductors and the overcurrent protection device for electric heating to not less than 125% of the total heating load, including blower motors. Calculate the feeder/service demand load for electric heating equipment at 100% of the total heating load.