Question 5
10pts
5.From Question 4:A solenoid has 50 cm2 cross section area and consists of 600 closely wound turns of wire.An externally produced magnetic field of magnitude 2.60 T is perpendicular to the coil's cross section.b) When there is 2.2 A electric current in the coil in a certain direction,the net magnetic flux through the coil is found to vanish.What is the inductance of the coil in Henry?
7