Physics · Electricity
The maximum and minimum total resistance that can be obtained by the combination of 5 coils of resistances 2 Ω, 3 Ω, 4 Ω, 6 Ω, and 12 Ω will be:
- 128 Ω, 0.75 Ω
- 227 Ω, 0.65 Ω
- 328 Ω, 0.65 Ω
- 427 Ω, 0.75 Ω✓
Correct answer
27 Ω, 0.75 Ω
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