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An electric furnace runs nine

An electric furnace runs nine hours a day to heat a house in January (31 days). The heating element has a resistance of 10.6
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Iron wreck temperature 30 oC fed into the electric furnace , 20 minutes later the temperature to 150 ° C . when the casting
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Which heat-producing machine is the greatest necessity for Canadians?Select one: a. Toaster b. Furnace** c. Electric kettle d.
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1. A steel plate initially at 21.2°C is placed in a furnace at 785°C for 58.0 minutes. While in the furnace the temperature of
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How is a magnetic field produced?(1 point)Responses when electrons move through a circuit when a current runs through a
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How is a magnetic field produced?(1 point)Responses when a current runs through a conductor when a current runs through a
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Which is an appropriate use of money in an emergency fund?(1 point)Responses buying a brand new car buying a brand new car
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Which is an appropriate use of money in an emergency fund?(1 point) Responses buying a brand new car buying a brand new car
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How is a magnetic field produced?(1 point)Responses when a current runs through a conductor when a current runs through a
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How is a magnetic field produced?(1 point)Responses when an object has an electric charge when an object has an electric charge
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