Multiple choice

In a circuit diagram, the positive terminal is represented by ____________ line and negative terminal is represented by ________ line.

  1. short, longer

  2. longer, short

  3. any of the two, other

  4. none of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Yes. In a circuit diagram symbols are used to represent electric components and here positive terminal is shown by a longer line whereas the negative terminal is shown by a short line

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