Tests and diagnosis discussion for Gallstones: Many gallstones, especially silent stones, are discovered by accident during tests for other problems. But when gallstones are suspected to be the cause of symptoms, the doctor is likely to do an ultrasound exam. Ultrasound uses sound waves to create images of organs.
Best Answer: A feeder school feeds a particular high school. Usually, it means that all the students from that middle school go to a particular high school. Source(s):
In other words, a feeder supplies power to a branch-circuit OCPD â which, in turn, powers a branch circuit. However, you size that branch-circuit OCPD based on branch-circuit load calculations (and outlet requirements), not on feeder calculations. Because a feeder occupies this âbetween spaceâ in power distribution, feeder requirements are simpler and fewer than branch requirements. Consequently, Art. 215 is much shorter than Art. 210. Article 210 also devotes extensive space to dwelling-area branch circuits.