A heater is made by a 1-m-long, 0.50-mm-diameter nichrome wire. When the wire is connected to a 1.5 V battery, calculate: (a) what is the current in the wire? (b) What is the power of the heater?
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A heater is made by a 1-m-long, 0.50-mm-diameter nichrome wire. When the wire is connected to a 1.5 V battery, calculate: (a) what is the current in the wire? (b) What is the power of the heater?
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