How many kWh of energy does a 425 W toaster use if it is operated for 6.0 minutes? If energy costs 9.8 cents per kWh, then how much would it cost per month to use the toaster if it's used 5 mornings per week (for 4 weeks)?

How many kWh of energy does a 425 W toaster use if it is operated for 6.0 minutes? If energy costs 9.8 cents per kWh, then how much would it cost per month to use the toaster if it's used 5 mornings per week (for 4 weeks)?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter22: Electric Current

Section22.2: Using Electric Energy

Problem 31PP

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2. How many kWh of energy does a 425 W toaster use if it is operated for 6.0 minutes? If energy
costs 9.8 cents per kWh, then how much would it cost per month to use the toaster if it's used 5
mornings per week (for 4 weeks)?
10 da

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