CURRENT ELECTRICITY — Physics STD 12 Science — Question
Gujarat BoardEnglish MediumSTD 12 SciencePhysicsCURRENT ELECTRICITY2 Marks
Question
Write the statements of Kirchhoff's laws.
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Answer
→The statements of Kirchhoff"s laws are as follows: (1) Junction rule : "At any junction, the sum of the currents entering the junction is equal to the sum of currents leaving the junction." (2) Loop rule : "The algebraic sum of changes in potential around any closed loop involving resistors and cells in the loop is zero." →Kirchhoff's junction rule works on the law of conservation of charge and loop rule works on the law of conservation of energy.
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