1500 turns per metre and an iron core of 1100 is kept inside

Last updated: 6/27/2023

1500 turns per metre and an iron core of 1100 is kept inside it 2 A current flows in the coil of solenoid If core is heated beyond curie temperature then 1 The H and B fields in the solenoid reduces to zero 2 The H and B fields in the solenoid remains unchanged 3 The H field in the solenoid is nearly unchanged but B field decreases significantly 4 The B field in the solenoid is nearly unchanged but H field decreases significantly