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A solenoid wire carrying a certain current produces a certain magnetic field inside the solenoid. If the current is increased by 55.3% by what factor would you have to multiply the number of turns per unit length of the solenoid for the magnitude of the magnetic field inside to remain the same. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 106, 5.23e-8

A solenoid wire carrying a certain current produces a certain magnetic field inside the solenoid. If the current is increased by 55.3% by what factor would you have to multiply the number of turns per unit length of the solenoid for the magnitude of the magnetic field inside to remain the same. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 106, 5.23e-8

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A solenoid wire carrying a certain current produces a certain magnetic field inside the solenoid. If the current is increased by 55.3% by what factor would you have to multiply the number of turns per unit length of the solenoid for the magnitude of the magnetic field inside to remain the same. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here No answer submitted Question 8 A small circular loop of wire of area 0.245 m² and carrying current 3.93 Amps is placed inside a solenoid having 423 coils of wire and length 0.228 meters. If the maximum torque on the small loop is measured to be 0.00745 Newton-meters, what must be the absolute value of the current in Amps flowing through the solenoid? Please enter a numerical answer below Accepted formats are numbers or 'e' based scientific notation e.g. 0.23, 2, 106, 5.23e-8 Enter answer here
Transcribed Image Text:A solenoid wire carrying a certain current produces a certain magnetic field inside the solenoid. If the current is increased by 55.3% by what factor would you have to multiply the number of turns per unit length of the solenoid for the magnitude of the magnetic field inside to remain the same. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here No answer submitted Question 8 A small circular loop of wire of area 0.245 m² and carrying current 3.93 Amps is placed inside a solenoid having 423 coils of wire and length 0.228 meters. If the maximum torque on the small loop is measured to be 0.00745 Newton-meters, what must be the absolute value of the current in Amps flowing through the solenoid? Please enter a numerical answer below Accepted formats are numbers or 'e' based scientific notation e.g. 0.23, 2, 106, 5.23e-8 Enter answer here
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