Q - For the multiple ladder configuration of Figure,
(a) Determine current I through battery
(b) Calculate current I4 through resistance R4
(c) Find current I6 through resistance R6
(d) Find current I10 through resistance R10
Solution:
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Q- Find the mesh currents and the voltage Vab for the given network. The source is the current source supplying a current of 3 A.
Q- Write the mesh equations for the network and solve for the loop currents.
Q- Using superposition, find the voltage V2 across the resistor R2.
Q- The circuit has reached the steady state DC condition.
(a) Find the current through the voltage source
(b) Find the energy stored in the capacitor.
(c) find the energy stored in the inductor.
Q- In the circuit given bellow (using Ohm’s Law) find
(a) The potential difference across R1
(b) The current in R2
(c) The power dissipated in R3
Q- Two ideal constant voltage sources and six resistors are connected in a circuit as shown. The right most resistor is the load. Using mesh analysis calculate mesh currents I1, I2 and I3.
Q- Consider the circuit in figure below with two ideal voltage sources. Calculate the current I in the 1 kΩ resister using the superposition theorem.
Q- For the network shown in Figure
(a) Find the current I1
(b) Calculate the power dissipated by the 4 Ω resistor
(c) Find the current I2
Q- Using mesh analysis, determine the current through R3 = 5Ω resistance and the potential Va.
Q- For the network of Figure,
(a) determine the value of R for maximum power to R.
(b) Determine the maximum power to R.
Q- Using mesh analysis determine the current through 5Ώ resistor and voltage V in the given network.
Q- Find the mesh currents and voltage Vab for given network.
Q- Find current through all resistances in the given network.
(On request - Harsh)
Q- Find equivalent resistance between A and B.
Q- In the circuit bellow
(a) Find the equivalent resistance of the circuit.
(b) Find the currents I1 and I2.
Q1- A light-bulb designed to operate in a 120.0 V circuit has a resistance of 192 ohms. At what rate does the bulb use electric energy?
Q2- What is the monthly energy cost of leaving a 60 W bulb on continuously if electricity costs Rs 3.0 per kWh?
Q- Consider the circuit bellow remains connected for long time.
(a) Calculate the voltage across the capacitor.
(b) Calculate the current through the resistances.
(c) Calculate the charge on the capacitor.
Q- A capacitor in an RC circuit is charged to 60.0% of its maximum value in 0.900 s. What is the time constant of the circuit?
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