What will the ohmmeter indicate when connected to a closed switch

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What will the ohmmeter indicate when connected to a closed switch:

  1. 0 ohm
  2. 1k ohm
  3. 1 Mohm
  4. 0L

Correct answer: 1. 0 ohm

Explanation

An ohmmeter connected to a closed switch will indicate a resistance of 0 ohms. (Short or closed). The reason is when the wire is closed it has almost 0 to none resistance.

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