An eletricoven of 2kW power rating is operatedin a domesticelectriccircuit (220 V) thathas a currentratingof 5A. Whatresultdo you expect ? Explain.

An eletricoven of 2kW power rating is operatedin a domesticelectriccir

1.	An eletricoven of 2kW power rating is operatedin a domesticelectriccircuit (220 V) thathas a currentratingof 5A. Whatresultdo you expect ? Explain.
Answer» Solution :Thecurrentdraw by this electricoven. `I = (P)/(V)` ` = (2000W)/(220V)` Sincethe current rating of thecircuitis 5A, thefuse usedin this circuit is onlyof 5A capacity . Hence ,when the ovenis switch ON,the fusewire (rated 5A) will getheatedtoo much, meltand break the circuit . THISWILL savethe electricoven from gettingdamged . [ Iffuseof CURRRENT ratingmore than 9.09 Ais used in the circuit or if no fusehas beenput in the circuit , there may BEA FIRE ].