Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) An induction coil has an impedance of `10 Omega`. When an AC signal of frequency 1000 Hz is applied to the coil, the voltage leads the current by `45^o`. The inductance of the coil is - Sarthaks eConnect

An induction coil has an impedance of `10 Omega`. When an AC signal of frequency 1000 Hz is applied to the coil, the voltage leads the current by `45^o`. The inductance of the coil is:

`1/(2pi)`

`1/(sqrt2xx200 pi)`

`1/(sqrt2xx20 pi)`

`1/(200 pi)`