22 (b) Kettle 1 has a power rating of 2500 W and is connected to a 230 V mains supply. Fuses are available in 3 A, 7 A, 10 A and 13 A ratings. Calculate the current in the kettle and select a suitable fuse for the plug. ................................................................................................................................................... ................................................................................................................................................... current
................................................. A
fuse rating ................................................. A [2]
Š OCR 2015