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calculate effective resistance between node D & node E

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calculate effective resistance between node D & node E

Postby nunally13 » Fri Jul 05, 2013 2:44 pm

i have tried to find the effective resistance between node D and node E .. by making (R4+R5+R2)//R6 :D
but i think this is wrong .. do u guys have any other approach to solve this problem.. i wanna know how to find the effective resistance between node D and node E.. :wink:
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Re: calculate effective resistance between node D & node E

Postby pebe » Fri Jul 05, 2013 5:34 pm

There is no attachment showing the circuit.
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Re: calculate effective resistance between node D & node E

Postby nunally13 » Sat Jul 06, 2013 3:18 am

Photo0901.jpg
Photo0901.jpg (296.13 KiB) Viewed 22619 times
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Re: calculate effective resistance between node D & node E

Postby pebe » Sat Jul 06, 2013 10:12 am

It's difficult to see your circuit because of the need to scan back and forth. It would have been better if you had used a .gif file instead of a .jpg file, and reduced its size. However,

Let Ra = R2 + R4
Let Rb = Ra and R3 in parallel
Let Rc = R5 + Rb
Effective resistance between D and E = R6 in parallel with Rc
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