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Kirchhoff's Laws and Circuit Analysis for GUJCET: 11 solved questions

Real GUJCET paper questions on kirchhoff's laws and circuit analysis, part of current electricity. Each opens with the options, the correct answer and a step-by-step solution. Papers run from 2011 to 2023. No sign-in needed to read them.

What this topic asks

• Kirchhoff's laws in networks — 5 questions
• Ammeters and voltmeters in circuits — 4 questions
• Conservation laws behind Kirchhoff's rules — 2 questions

All 11 questions with solutions

• The resistance of an ideal voltmeter is . GUJCET 2011
• A galvanometer of resistance 50 Ω is connected to a battery of 8 V along with a resistance of 3950 Ω in serie… GUJCET 2015
• The resistances of an ideal current meter (ammeter) and an ideal voltmeter are and respectively. GUJCET 2016
• What is the current in the 4 Ω resistor when switch S₁ is open and switch S₂ is closed in the given circuit? GUJCET 2017
• Figure shows a part of a closed circuit. If the current flowing through it is 2 A, what will be the potential… GSEB Board July 2016; GSEB Board March 2018
• A voltmeter of very high resistance is joined in the circuit as shown in the figure. The voltage shown by the… GSEB Board July 2018
• Figure shows a part of a closed circuit. If the current flowing through it is 2 A, then V_B - V_A is _. GSEB Board March 2019
• Kirchhoff's junction rule represents _. GSEB Board March 2020
• In the part of a circuit shown in the figure, the potential difference between the two points A and B is V_B… GSEB Board July 2022
• Kirchhoff's loop rule is a reflection of _. GSEB Board March 2023
• The resistance of a 10 m long wire is 20 Ω. It is connected in series with a 3 V battery and a 10 Ω resistor.… RS Academy GUJCET booklet