1. What is the maximum resistance which can be made using five resistors each of 1/5 Ω? (a) 1/5 Ω (b) 10 Ω (c) 5 Ω (d) 1 Ω
ScienceClass 10CBSEAnswered 27 Mar 2026
Answer
Soln:
Answer is (d) 1 Ω
Explanation:
Maximum resistance is obtained when resistors are connected in series. R=1 + 1 + 1 + 1 + 1
5 5 5 5 5
= 5/5
= 1Ω