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iron wire has a cross-sectional area equal to 1.00 x 10 m². Carry out the following steps to determine the drift speed of the conduction electrons in the wire if it carries a current of 27.0 A (a) How many kilograms are there in 1.00 mole of iron? kg/mol (b) Starting with the density of iron and the result of part (a), compute the molar density of iron (the number of moles of iron per cubic meter). mol/m (c) Calculate the number density of iron atoms using Avogadro's number atoms/m (d) Obtain the number density of conduction electrons given that there are two conduction electrons per iron atom electrons/m (e) Calculate the drift speed of conduction electrons in this wire m/s

iron wire has a cross-sectional area equal to 1.00 x 10 m². Carry out the following steps to determine the drift speed of the conduction electrons in the wire if it carries a current of 27.0 A (a) How many kilograms are there in 1.00 mole of iron? kg/mol (b) Starting with the density of iron and the result of part (a), compute the molar density of iron (the number of moles of iron per cubic meter). mol/m (c) Calculate the number density of iron atoms using Avogadro's number atoms/m (d) Obtain the number density of conduction electrons given that there are two conduction electrons per iron atom electrons/m (e) Calculate the drift speed of conduction electrons in this wire m/s

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An iron wire has a cross-sectional area equal to 1.00 x 10 m² Carry out the following steps to determine the drift speed of the conduction electrons in the wire if it carries a current of 27.0 A (a) How many kilograms are there in 1.00 mole of iron? kg/mol (b) Starting with the density of iron and the result of part (a), compute the molar density of iron (the number of moles of iron per cubic meter). mol/m² (c) Calculate the number density of iron atoms using Avogadro's number. atoms/m (d) Obtain the number density of conduction electrons given that there are two conduction electrons per iron atom electrons/m (e) Calculate the drift speed of conduction electrons in this wire. m/s
Transcribed Image Text:An iron wire has a cross-sectional area equal to 1.00 x 10 m² Carry out the following steps to determine the drift speed of the conduction electrons in the wire if it carries a current of 27.0 A (a) How many kilograms are there in 1.00 mole of iron? kg/mol (b) Starting with the density of iron and the result of part (a), compute the molar density of iron (the number of moles of iron per cubic meter). mol/m² (c) Calculate the number density of iron atoms using Avogadro's number. atoms/m (d) Obtain the number density of conduction electrons given that there are two conduction electrons per iron atom electrons/m (e) Calculate the drift speed of conduction electrons in this wire. m/s
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