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November 01, 2025, 09:10:05 am
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Author Topic: circuit help!  (Read 623 times)  Share 

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samuch

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circuit help!
« on: April 19, 2010, 08:05:49 pm »
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hey guys, i need help rearranging this circuit!
tried a few ways but when i figure out the total resistance it doesnt correspond with the answer :(
help!
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superflya

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Re: circuit help!
« Reply #1 on: April 19, 2010, 08:09:57 pm »
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start of with the right hand side, the 10 and 30 ohm resistors are in parellel with the 5 ohm in series. find the effective resistance of these 3 resistors. redrwa the circuit the the 3 resistors replaced as 1 in parallel with the other 30 ohm and in series with the 40 ohm.
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samuch

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Re: circuit help!
« Reply #2 on: April 19, 2010, 08:18:35 pm »
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ah! thanks :)
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Che-babe

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Re: circuit help!
« Reply #3 on: April 22, 2010, 01:23:50 pm »
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how do u attach things? if you can tell me i can show you how to draw the circuit..
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samuch

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Re: circuit help!
« Reply #4 on: April 22, 2010, 08:23:23 pm »
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Quote from: Che-babe on April 22, 2010, 01:23:50 pm
how do u attach things? if you can tell me i can show you how to draw the circuit..
dont worry about it, i superflya helped me figure it out :) thank you so much for the offer tho!
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2008: KLD young scholar
VCE 2009: Psychology
VCE 2010: Methods (CAS), Specialist Maths, Chemistry, Physics and Literature

2011: Bachelor of commerce/science at monash
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