Electricity Problem

  • Thread starter MrSmailes
  • Start date
  • #1
MrSmailes
1
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Homework Statement:
Can anyone help me with a worked solution to find e.m.f in the following diagram
Relevant Equations:
Kirchoff's Laws
1584414735477.png
 

Answers and Replies

  • #2
trurle
508
206
You can solve the formal matrix of node potentials. Only 4 nodes here.
Or you can come to answer (D) noticing what the potential at upper-right connection dot is 2V, and replacing resistor branches from right to left by equivalent current sources.
 
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