Write your question here (Keep it simple and clear to get the best answer)a television 65 w a refrigerator 1.2 kw an electric kettle 650 w and 10 lamps 40 w each are connected in series in a house. How much will it cost the house keeper to switch on all the appliances for 24 hours if the cost of electricity is 15 Kobo per kwh
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Thankyou very much bhai ya phir behen or whatever
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THANKS ☺✌
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