The tail current in a differential amplifier is equal to All Questions › Category: Electronics › The tail current in a differential amplifier is equal to 0 Vote Up Vote Down Rajasri Mundrathi Staff asked 3 years ago Options: a) difference between two emitter currentsb) sum of two emitter currentsc) collector current divided by current gaind) None of the above 1 Answers 0 Vote Up Vote Down Rajasri Mundrathi Staff answered 3 years ago The correct answer is sum of two emitter currents