Q. γ is given as 1.585. Resistance at maximum allowable current is given equal to 4 Ω, what is the 5th step resistance?
✅ Correct Answer: (A)
0.235
Explanation: γ is given as 1.585. so γ-1 is equal to 0.631. r1 is provided and it is equal to 4 Ω.