when 100 V dc is supplied across a solenoid

Sahay Sir > Question Answers > when 100 V dc is supplied across a solenoid
when 100 V dc is supplied across a solenoid, a current of 1 A flows in it. when 100 V ac is applied across the same coil, the current drops to 5 A. if the frequency of ac source is 50 Hz, then the impedence and inductance of solenoid are
11
Sep
when 100 V dc is supplied across a solenoid, a current of 1 A flows in it. when 100 V ac is applied across the same coil, the current drops to 5 A. if the frequency of ac source is 50 Hz, then the impedence and inductance of solenoid are a current of 1 A [...]
Posted in: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Tags: a current of 1 A flows in it. when 100 V ac is applied across the same coil , the current drops to 5 A. if the frequency of ac source is 50 Hz , then the impedence and inductance of solenoid are , when 100 V dc is supplied across a solenoid ,