GATE Electric Circuits: Network solution methods: KCL, KVL, Node and Mesh analysis – Previous Year Questions
22 GATE previous year questions on Network solution methods: KCL, KVL, Node and Mesh analysis (Electric Circuits, Electrical Engineering) with answers and explanations, from every paper.
- GATE 2017 EE Q28 – The power supplied by the 25 V source in the figure shown below is W.
- GATE 2017 EE Q29 – The equivalent resistance between the terminals A and B is .
- GATE 2015 EE Q28 – The voltages developed across the 3\ and 2\ resistors shown in the figure are 6 V and 2 V respectively, with the polarity as marked. What is the power…
- GATE 2015 EE Q57 – In the given circuit, the parameter k is positive, and the power dissipated in the 2\ resistor is 12.5 W. The value of k is .
- GATE 2016 EE Q25 – R A and R B are the input resistances of circuits as shown below. The circuits extend infinitely in the direction shown. Which one of the following…
- GATE 2016 EE Q27 – In the portion of a circuit shown, if the heat generated in 5\ resistance is 10 calories per second, then heat generated by the 4\ resistance, in…
- GATE 2016 EE Q28 – In the given circuit, the current supplied by the battery, in ampere, is .
- GATE 2016 EE Q65 – In the circuit shown below, the node voltage V A is V.
- GATE 2018 EE Q17 – The graph of a network has 8 nodes and 5 independent loops. The number of branches of the graph is
- GATE 2018 EE Q18 – In the figure, the voltages are v 1(t)=100( t), v 2(t)=100( t+/18) and v 3(t)=100( t+/36). The circuit is in sinusoidal steady state, and R L. P 1, P…
- GATE 2018 EE Q57 – A three-phase load is connected to a three-phase balanced supply as shown in the figure. If V an=1000 V, V bn=100-120 V and V cn=100-240 V (angles are…
- GATE 2019 EE Q29 – The current I flowing in the circuit shown below is amperes (round off to one decimal place).
- GATE 2019 EE Q52 – The current I flowing in the circuit shown below in amperes is .
- GATE 2021 EE Q26 – In the given circuit, for voltage V y to be zero, the value of should be . (Round off to 2 decimal places).
- GATE 2021 EE Q49 – A three-phase balanced voltage is applied to the load shown. The phase sequence is RYB. The ratio I B I R is .
- GATE 2022 EE Q31 – In the circuit shown below, the switch S is closed at t=0. The magnitude of the steady state voltage, in volts, across the 6\ resistor is . (round off…
- GATE 2022 EE Q55 – In the circuit shown below, the magnitude of the voltage V 1 in volts, across the 8\ k resistor is . (round off to nearest integer)
- GATE 2023 EE Q32 – For the circuit shown in the figure, V 1=8 V, DC and I 1=8 A, DC. The voltage V ab in Volts is (Round off to 1 decimal place).
- GATE 2023 EE Q52 – The admittance parameters of the passive resistive two-port network shown in the figure are y 11=5\ S,\ y 22=1\ S,\ y 12=y 21=-2.5\ S The power…
- GATE 2024 EE Q12 – The number of junctions in the circuit is
- GATE 2024 EE Q13 – All the elements in the circuit are ideal. The power delivered by the 10 V source in watts is
- GATE 2024 EE Q48 – Two passive two-port networks P and Q are connected as shown in the figure. The impedance matrix of network P is Z P=bmatrix40\ &60\ \\80\ &100\…