Current Attempt in Progress A certain brand of hotdog cooker works by applying a potential difference of 123 V across opposite ends of a hot dog and allowing it to cook by means of the thermal energy produced. The current is 12.4 A, and the energy required to cook one hot dog is 61.3 kJ. If the rate at which energy is supplied is unchanged, how long will it take to cook three hot dogs simultaneously?

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
Publisher:OpenStax
Chapter9: Current And Resistance
Section: Chapter Questions
Problem 18CQ: Ail immersion heater is a small appliance used to heat a cup of water for tea by passing current...
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A certain brand of hotdog cooker works by applying a potential difference of 123 V across opposite ends of a hot dog and allowing it to
cook by means of the thermal energy produced. The current is 12.4 A, and the energy required to cook one hot dog is 61.3 kJ. If the
rate at which energy is supplied is unchanged, how long will it take to cook three hot dogs simultaneously?
II
Transcribed Image Text:Question 7 of 13 > - /5 !! View Policies Current Attempt in Progress A certain brand of hotdog cooker works by applying a potential difference of 123 V across opposite ends of a hot dog and allowing it to cook by means of the thermal energy produced. The current is 12.4 A, and the energy required to cook one hot dog is 61.3 kJ. If the rate at which energy is supplied is unchanged, how long will it take to cook three hot dogs simultaneously? II
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