The tuned circuit the Oscillator in a simple AM transmitter employs a `50mu H` coil and a 1 nF capacitor. If the oscillator output is modulated by audio frequencies up to 10m kHz calculate the range occupied by the side bands. 

Explanation

The frequency of tuned circuit is, ` f=(1)/(2 pi sqrt LC)=(1) /(2pi(5xx10^(-5)xx1xx10^(-9))^((1)/(2))`, `(1)/(2pi(5)^((1)/(2))xx10^(-7))=712 KHz`, since highest modulating frequency is 10 KHz,the frequency range occupied by the side bands will range from 10 KHz above to 10 KHz below the carrier , extending from 722 to 702 KHz.