A solenoid that is 98.5 cm long has a cross-sectional area of 15.2 cm². There are 1270 turns of wire carrying a current of 5.28 A. (a) Calculate the energy density of the magnetic field inside the solenoid. (b) Find the total energy in joules stored in the magnetic field there (neglect end effects). (a) Number i 0.0229 (b) Number i 3.43e-5 Units Units J/m^3
A solenoid that is 98.5 cm long has a cross-sectional area of 15.2 cm². There are 1270 turns of wire carrying a current of 5.28 A. (a) Calculate the energy density of the magnetic field inside the solenoid. (b) Find the total energy in joules stored in the magnetic field there (neglect end effects). (a) Number i 0.0229 (b) Number i 3.43e-5 Units Units J/m^3
Chapter12: Sources Of Magnetic Fields
Section: Chapter Questions
Problem 64P: A solenoid with an iron core is 25 cm long and is wrapped with 100 turns of wire. When the current...
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![A solenoid that is 98.5 cm long has a cross-sectional area of 15.2 cm². There are 1270 turns of wire carrying a current of 5.28 A. (a)
Calculate the energy density of the magnetic field inside the solenoid. (b) Find the total energy in joules stored in the magnetic field
there (neglect end effects).
(a) Number i 0.0229
(b) Number i 3.43e-5
Units
Units
J/m^3
J](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F643aff56-d3d2-46ec-80fe-61025699ffb7%2Fb915361f-8f55-4b75-a093-792ddaf81059%2Fmt3wrl5_processed.png&w=3840&q=75)
Transcribed Image Text:A solenoid that is 98.5 cm long has a cross-sectional area of 15.2 cm². There are 1270 turns of wire carrying a current of 5.28 A. (a)
Calculate the energy density of the magnetic field inside the solenoid. (b) Find the total energy in joules stored in the magnetic field
there (neglect end effects).
(a) Number i 0.0229
(b) Number i 3.43e-5
Units
Units
J/m^3
J
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