A Tv set consumer 68 W of power. What will be the cost of using the Tv set for 5 hours every day in a month of 30 days (Cost per unit (1 kWh) is Rs.1.50)
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https://www.maximintegrated.com/en/design/tools/calculators/general-engineering/energy-cost.cfm
Aneesh777:
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power = 68 w
Time=5 hour
energy =p* t
=68*5
=340wh
=340/1000
0.34kwh
unit =0.34*30
=10.20 unit
cost = 10.20*1.50
=15.30 Rs
Ans------15.30Rs .......
Time=5 hour
energy =p* t
=68*5
=340wh
=340/1000
0.34kwh
unit =0.34*30
=10.20 unit
cost = 10.20*1.50
=15.30 Rs
Ans------15.30Rs .......
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