A stationery shop use the following electric appliances:(i) Three Air Conditioner of rating 2100 W for ten hours each day(ii) Two Electric water heater of rating 1000W each for 6 hours each day(iii) Twelve electric tube lights of rating 35W each for 12 hours each day. Calculate the electricity bill of the stationery shop for the month of November2020 if the cost per unit of electric energy is 25 Bz/ kWh.) Electrical Energy(in kWh) consumed by three Air conditioners of rating 2100 W for 10 h of each day=(ii) Electrical Energy(in kWh) consumed by two Electric Heaters of rating 1000 W for 6 h of each day=(iii) Electrical Energy(in kWh) consumed by twelve Tube light of rating 35 W for 12 h of each day =(iv) Total energy(in kWh) consumed in the month November'2020 =(v) Electricity bill(in riyals) for the month of November'2020 =

(i) Number of air conditioners n=3, power consumed P=2100 W=2.1 kW and time t=10 hours. (ii) Number…

A stationery shop use the following electric appliances: (i) Three Air Conditioner of rating 2100 W for ten hours each day (ii) Two Electric water heater of rating 1000W each for 6 hours each day (iii) Twelve electric tube lights of rating 35W each for 12 hours each day. Calculate the electricity bill of the stationery shop for the month of November 2020 if the cost per unit of electric energy is 25 Bz/ kWh.

A stationery shop use the following electric appliances: (i) Three Air Conditioner of rating 2100 W for ten hours each day (ii) Two Electric water heater of rating 1000W each for 6 hours each day (iii) Twelve electric tube lights of rating 35W each for 12 hours each day. Calculate the electricity bill of the stationery shop for the month of November 2020 if the cost per unit of electric energy is 25 Bz/ kWh.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter17: Current And Resistance

Section: Chapter Questions

Problem 48P: An office worker uses an immersion heater to warm 250 g of water in a light, covered, insulated cup...

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