- #1

- 72

- 0

## Homework Statement

Hi guys,

Im new here and im working for the first time with with these applications.

So, i have this resistor network https://www.physicsforums.com/attachment.php?attachmentid=44965&stc=1&d=1331497208 where R1=220 ohm and R2=330 ohm.

I must find the electrical resistence between pins 1-8, 1-2 and 2-4. They must give me around 92 ohm, 168 ohm and 265 ohm.

## The Attempt at a Solution

For 1-8 i made (R1+R2)/6=91.66 ohm but for the others i dont know how to solve them. Ill be very glad if you`ll explain me 1-2 or 2-4 to understand how to solve these kind of problems.

PS: The resistors are not isolated, i also dont know what this means.

Well, for 1-2 i made ((R1+R2)/5+R1)*R2/(((R1+R2)/5+R1)+R2=165 ohm

#### Attachments

Last edited: