6:16A stationery shop use the followingelectric appliances:(i) Three Air Conditioner of rating 2100 Wfor ten hours each day(ii) Two Electric water heater of rating1250W each for 6 hours each day(iii) Twelve electric tube lights of rating30W each for 12 hours each day. Calculatethe electricity bill of the stationery shopfor the month of November 2020 if thecost per unit of electric energy is 15 Bz/kWh.(i) Electrical Energy (in kWh) consumed bythree Air conditioners of rating 2100 W for 10h of each day=(ii) Electrical Energy(in kWh) consumed bytwo Electric Heaters of rating 1250 W for 6 hof each day=(iii) Electrical Energy (in kWh) consumed bytwelve Tube light of rating 30 W for 12 h ofeach day =(iv) Total energy(in kWh) consumed in themonth November'2020 =u) Clootrieitu hill/in riuelo)

Electrical energy consumed is given by E = nPt Where n is number of appliance P is the power…

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 1250W each for 6 hours each day (iii) Twelve electric tube lights of rating 30W 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 15 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 1250W each for 6 hours each day (iii) Twelve electric tube lights of rating 30W 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 15 Bz/ kWh.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 2CQ: Why do we need to be careful about work done on the system versus work done by the system in...

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