The effect of electric potential on the threshold frequency in the Lenard's photoelectric experiment
I have been taught that electrons can ejected from the atom by applying strong electric field(field emission),
and also by photoelectric effect even light of certain frequency for certain atom can cause ejection of electron. So combining these two
I was wondering if the electric field could decrease threshold frequency as electric field is already applying a force i.e less energy required as electric field is also causing ejection of electron simultaneously with the light ray
Is this true?Photoelectric affect effected by electric field.