4 0 5 H A solenoid wound over a rectangular frame If all the

Last updated: 6/7/2023

4 0 5 H A solenoid wound over a rectangular frame If all the linear dimensions of the frame are increased by a fac 3 and the number of turns per unit length remains the same the self inductance increased by a factor 1 3 3 27 2 9 4 63