A solenoid 300 cm long and with a cross-sectional area of

A solenoid 30.0 cm long and with a cross-sectional area of 0.600 cm^2 contains 460 turns of wire and carries a current of 70.0 A.

A. Calculate the magnetic field in the solenoid. B=0.135 T

B. Calculate the energy density in the magnetic field if the solenoid is filled with air.

C. Calculate the total energy contained in the coil's magnetic field (assume the field is uniform).

D. Calculate the inductance of the solenoid.

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A solenoid 300 cm long and with a cross-sectional area of : a solenoid 30.0 cm long and with a cross-sectional area of 0.600 cm2 contains 460 turns of wire and carries a current

Assume the spear gun barrel is 180 m above the water : on a safari you are spear fishing while wading in a river. you observe a fish gliding by you. if your line of sight to

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