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bodkin.thomas
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Homework Statement
Here is the accompanying diagram.
Calculate the power delivered to each of the resistors in Figure P28.28 (E = 55 V, R = 5.0 .)
- ____W (2.0 resistor in loop with 55 V source.)
- ____W (5.0 resistor in loop with 55 V source.)
- ____W (5.0 resistor in loop with 20 V source.)
- ____W (2.0 resistor in loop with 20 V source.)
Homework Equations
Kirchhoff's Rules
ƩIenter - Ʃleave = 0
ƩEmf - ƩIR = 0
The Attempt at a Solution
http://dl.dropbox.com/u/9172399/Pictures/001.jpg I basically broke the problem into the six loops and wrote equations based on the loop rule. I've never encountered anything near as complex as this, so I'm at a loss of what to do...
How does the point rule work in this case with so many currents? Did I draw the currents in the right direction? I haven't the slightest idea...
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