Search Results
| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
| URL | url:"*.example.com" |
| Saves | in:saves |
| Status |
closed:yes duplicate:no migrated:no wiki:no |
| Types |
is:question is:answer |
| Exclude |
-[tag] -apples |
| For more details on advanced search visit our help page | |
Results tagged with resistance
Search options not deleted
user 50158
A measure of how much a conductor opposes current flowing through it. It can also refer to a part of a circuit, which has a non-negligible resistance value.
5
votes
2
answers
2k
views
Can't find the equivalent resistance in this circuit
I'm trying to self-study this problem. This chapter explained the delta-to-y transformation but I can't seem to find one here.
My best guess is that both resistors on the right are short-circuited …
- 343
0
votes
2
answers
10k
views
How do I find the equivalent resistance using symmetry?
Considering the middle line the symmetry axis this becomes:
simulate this circuit – Schematic created using CircuitLab
Then, you see the we have the equivalent resistance: (1 + 0.5 + 0.5) + (0.5 …
- 343
5
votes
2
answers
2k
views
Trouble finding the R(equivalent) in this circuit
The equivalent resistance R2 for parallel resistors 24Ω and 12Ω is 8Ω (24x12/24+12).
The equivalent resistance R3 for resistors in series R2 and 22Ω is 30Ω (8+22). … The equivalent resistance R4 for parallel resistors R3 and 45Ω is 18Ω (30x45/30+45).
The equivalent resistance Rab for resistors in series R1 and 18Ω is 30Ω (12+18).
Why is the final answer 34Ω? …
- 343
0
votes
1
answer
214
views
Is my circuit analysis correct in this problem?
This is the problem:
My solution:
I'm new the delta-to-y and y-to-delta transformation, it is obvious we need to use them. I got the same answer but I'm a bit skeptical about my solution.
Is my …
- 343
2
votes
3
answers
4k
views
How do I find the resistance between three terminals?
What do they mean by finding the equivalent resistance between b and e. I don't even know if this is possible. If you look carefully, you'll see that there is a terminal c between terminal b and e. …
- 343