A business uses two 3 kW fires for an average of 20 hours each per week, and six 150W lights for 30 hours each per week. If the cost of electricity is 14.25 p per unit, determine the weekly cost of electricity to the business.
A business uses two 3 kW fires for an average of 20 hours each per week, and six 150W lights for 30 hours each per week. If the cost of electricity is 14.25 p per unit, determine the weekly cost of electricity to the business.
Chapter29: Service-entrance Calculations
Section: Chapter Questions
Problem 7R: What is the calculated load for an electric range rated at 16 kW? (Table 220.55) Show calculations.
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A business uses two 3 kW fires for an average of 20 hours each per week, and six 150W lights for 30 hours each per week. If the cost of electricity is 14.25 p per unit, determine the weekly cost of electricity to the business.
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