Pori’r Slipiau

ABCChDDdEFFfGNgHIJLLlMNOPPhRRhSTThUWY

Trawsgrifiad y Slip

< I'r Slip BlaenorolI'r Slip Nesaf >3c-005174

cerrynt

cerrynt uniongyrchol a ddaw o gell. (Saes. direct current neu D.C.)

Chwilota 7 (1989) 41

1989