You would like to store 8.0 J of energy in the magnetic field of a solenoid....
You would like to store 8.0 J of energy in the magnetic field of a solenoid. The solenoid has 600 circular turns of diameter 6.2 cm distributed uniformly along its 32 cm length.
Part A
How much current is needed?
Express your answer using two significant figures.
I=____ A
Part B
What is the magnitude of the magnetic field inside the solenoid?
Express your answer using two significant figures.
I=____ A
Part C
What is the energy density (energy/volume) inside the solenoid?
Express your answer using two significant figures.
uB=____kJ/m^3
Homework Answers
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You would like to store 8.0 J of energy in the magnetic field of
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