The inductor in a radio receiver carries a current of amplit

The inductor in a radio receiver carries a current of amplitude 200mA when a voltage of amplitude 2.40V is across it a frequency of 1400kHz. What is the value of the inductance?

Solution

inductance = V/I*2pi*f

where V = volatge

I = current

f = frequency

L = 2.4 / (0.2*2pi*1400*1000)

L = 1.36*10^-6 H