The Zener impedance for range in which 5 mA change in Zener current produces a 0.3 V change in Zener voltage | Basic Electronics MCQ#28

The zener impedance for range in which 5 mA change in zener current produces a 0.3 V change in zener voltage:

1. 15 Ω
2. 30 Ω
3. 45 Ω
4. 60 Ω

Correct answer: 4. 60 Ω