Homework Answers
In the given circuit All resistor is connected directely parallel to the voltage supply, So voltage across R5 is equal to supply voltage.
i.e V_R5 = 220 V.
Current passing through R5
I5 = V_R5/ R5
I5 = 220/200 = 1.1 A.
Power dissipiated by R5
P_R5 = (I5)^2*R5 = (1.1)^2*200 = 242 W.
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(a) Calculate the equivalent resistant of the entire
circuit.
(b) Calculate the total current in the circuit.
(c) Calculate the voltage drop across the R5
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(d) Calculate the current through the R5
resistor.
(e) Calculate the dissipated power across the R5
resistor.
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element using Mesh Analysis
Determine the current through and voltage across each circuit
element using Nodal Analysis
Find the Thevenin equivalent circuit for the network external
to the resistor R5 and use it to calculate the voltage
across as well as the current through the resistor
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Find the Norton equivalent circuit for the network external to
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