State any one significance of the following devices in a domestic circuit: 

(i) Electric meter

(ii) Earthing



(i) Electric meter: It used to record the consumption of electrical energy in the circuit in kWh .

(ii) Earthing: It is used to prevent an electric shock. It is the process of leaking excess current from the electrical appliances to the ground .

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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo