Laphanga
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Use Delta to Wye Transformation. It's another way to find equivalent resistance of this network.
The problem involves calculating the equivalent resistance of a circuit containing five resistors connected to a battery. The resistors are arranged with R1 and R2 in parallel with R3, R4, and R5 in series. The values of the resistors and the battery's emf are provided.
Participants are exploring various methods to approach the problem, including the use of Kirchhoff's laws and the Wheatstone bridge. Some guidance has been offered regarding the application of these concepts, but confusion remains about the specific equations and relationships between the voltages and currents in the circuit.
There is a lack of clarity regarding the specific points for which the equivalent resistance is to be calculated, and some participants express uncertainty about the definitions and relationships involved in the circuit analysis.
arl146 said:what happens if i get a negative value for V?
i got V_P' = 3.4413 V and V_P = -3.709497 V
may be my calculations but ...i ended up with 0.8477 for Req