1. Intro to Physics Units
Unit Conversions
1. Intro to Physics Units Unit Conversions
22PRACTICE PROBLEM
Consider the following scenario: i) An electric heater consumes 1500 Joules of energy per second when operating. How many calories does it burn in an hour? ii)If the cost of electricity is $0.12 per kilowatt-hour, how much does it cost to run this electric heater continuously for a day?
Consider the following scenario: i) An electric heater consumes 1500 Joules of energy per second when operating. How many calories does it burn in an hour? ii)If the cost of electricity is $0.12 per kilowatt-hour, how much does it cost to run this electric heater continuously for a day?