360degrees

Its already done by MIT.They lighted a 60W bulb with good efficency with out wires.

This is basically the output of a clamper circuit.It is used in DC insertion in Television etc..

I think its dc in nature.Not a perfect DC but a pulsating one.I think so because when (wt)=0,its value =10;wt=90,its value=15,wt=180 it again becomes 10 and wt=270 it is 5....

Re: Can you get torque without back EMF? Steorn launches a motor they claim can do so No....In a motor,due to rotation an emf is induced which is in opposite...

ya..PLL's are used to provide the Local Oscillator (LO) for up-conversion during transmission, and down-conversion during reception

By using a Phase Look Loop (PLL),we can obtain frequency divider network...

Heyy...R u talking about the usage of capacitor for the required inductance in FM transmission?????