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Current Electricity — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsCurrent Electricity1 Mark
Question
Identify the correct statement from the following.
✓

Answer

  1. While traversing in a closed loop, if positive pole of cell is encountered first, then the emf is positive.
Explanation:
According to sign convention while traversing a closed loop (in clockwise or anti-clockwise direction), if positive pole of the cell is encountered first then its emf is negative or else, it will be positive.

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