youtube.com › watchElectric Circuits Questions Cambridge IGCSE O level Physics 0625 0972 5054 Lesson 64 part a
4.3 Electric circuits 4.3.1 Circuit diagrams Core •• Draw and interpret circuit diagrams containing sources, switches, resistors (fixed and variable), heaters, thermistors, light-dependent resistors, lamps, ammeters, voltmeters, galvanometers, magnetising coils, transformers, bells, fuses and relays Supplement •• Draw and interpret ...