How many ohms is good?
GeneralClass 12AllAnswered 27 Mar 2026
Answer
The "good" resistance value depends entirely on the application. For wires and connections, near 0 ohms is ideal. For resistors, the correct value matches the circuit design (could be anywhere from a fraction of an ohm to millions of ohms). For insulation, you want very high resistance (megohms). Context determines what's appropriate.
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