A light emitting diode has a voltage drop of 2 v across it and passes a current of `10muA`. When it operates with a 6 v battery through a limiting resistor R, the value of R is

A light emitting diode (LED) has a voltage drop of 2V across it and passes a current of 10 mA . When it operates with a 6V battery through a limiting resistor R . The value of R is

A light emitting diode (LED) has a voltage drop of 2V across it and passes a current of 10 mA . When it operates with a 6V battery through a limiting resistor R . The value of R is

A light emitting diode (LED) has a voltage drop of 2 volt across it and passes a current of 10 mA when it operates with a 6 volt battery through a limiting register R. The value of R is ……