Question

the sum of emf's and potential differences around a closed loop equals zero is a consequences of

Answer 1

conservation of charge and energy .

as we know all about Kirchhoff's law. it is the fundamental law to circuit theory.

this law quantifies that how charge flows through a circuit and how voltage varies around a loop.

• according to Kirchhoff's first law (current law or conservation of charge ), charge flowing into a junction must be equal to current flowing out of it
• Kirchhoff's 2nd law ( voltage law or conservation of energy ), the sum of all voltage around any closed loop of a circuit must be equals zero.

The sum of emfs and potential differences around a closed loop equals zero is a consequence of conservation of charge and also that conservation of energy.

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Answer 2

$\huge\bold\purple{Answer:-}$

The sum of emfs and potential differences around a closed loop equals zero is a consequence of conservation of charge and also that conservation of energy.