Example: marketing
Search results with tag "Ammeters and voltmeters"
CIRCUITS WITH RESISTORS, BATTERIES, AMMETERS AND ...
www.ioc.ee1. CIRCUITS WITH RESISTORS, BATTERIES, AMMETERS AND VOLTMETERS For water flow in a narrow pipe, the drag force is propor-tional to the flow speed and to the pipe lengthl, i.e. k= Îșl. For ordinary pipes, the drag force (and hence, the coefficient