#### A resistor capacitor in series is connected through a switch to direct supply. Across the capacitor is a neon bulb that lights up at Calculate the value of  to make the bulb light up after the switch has been closed. Option 1) Option 2) Option 3) Option 4)

As we learnt in

Current through the circuit

Self Inductance -

An emf is induced in the coil or the circuit which oppose the change that causes it. Which is also known back  emf.

- wherein

Potential difference across capacitor

Option 1)

This option is incorrect

Option 2)

This option is incorrect

Option 3)

This option is correct

Option 4)

This option is incorrect