Menu
Forum
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Gallery
New media
New comments
Search media
Members
Registered members
Current visitors
Classifieds Member Feedback
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Register
Forum
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
Log in / Join
What’s new
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Menu
Reply to thread
Forum
Car Audio Discussion
Amplifiers
Memphis 4k fuse
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="TaylorFade" data-source="post: 7982798" data-attributes="member: 618111"><p>It's not a losing battle because you're a newb. If you have some evidence, please enlighten us. I have no problem admitting when I'm worng. You just have to prove me wrong first. And a tip of the cap to you if you can.</p><p></p><p>For the current/amperage to increase as voltage drops, the resistance would have to change. It's not my law. But it's Ohm's. Have you measured a resistance change in low voltage situations?</p><p></p><p>Since current is voltage <strong>divided by</strong> resistance... resistance would have to go down to increase the current. And under low voltage and/or high current apps, the resistance is likely to be higher as things heat up. No?</p><p></p><p>Unless you mean the internal resistance of the battery? Which I'm not sure is likely to drop as voltage gets lower either.</p><p></p><p>It just occurred to me that you might be thinking that becuase your electrical's voltage drops as the amperage supplied increases that you think the current increase is a <strong>function</strong> of the voltage drop. When, in fact, it's just consequential.</p><p></p><p>I'm working all of this out in my head while typing this, man. If you have something I'm missing, I'm all ears.</p></blockquote><p></p>
[QUOTE="TaylorFade, post: 7982798, member: 618111"] It's not a losing battle because you're a newb. If you have some evidence, please enlighten us. I have no problem admitting when I'm worng. You just have to prove me wrong first. And a tip of the cap to you if you can. For the current/amperage to increase as voltage drops, the resistance would have to change. It's not my law. But it's Ohm's. Have you measured a resistance change in low voltage situations? Since current is voltage [B]divided by[/B] resistance... resistance would have to go down to increase the current. And under low voltage and/or high current apps, the resistance is likely to be higher as things heat up. No? Unless you mean the internal resistance of the battery? Which I'm not sure is likely to drop as voltage gets lower either. It just occurred to me that you might be thinking that becuase your electrical's voltage drops as the amperage supplied increases that you think the current increase is a [B]function[/B] of the voltage drop. When, in fact, it's just consequential. I'm working all of this out in my head while typing this, man. If you have something I'm missing, I'm all ears. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Discussion
Amplifiers
Memphis 4k fuse
Top
Menu
What's new
Forum list