Subject	Can i get the physics on this?
Posted by	crazysojujon on December 08, 2005 at 6:29 PM
	This message has been viewed 21 times.
In Reply To	car uses more gas idling, than coasting in gear. (n/m) posted by SactoTodd on December 08, 2005 at 06:24 PM
Message	I'll take your guys words and try to change my habit but can i get the physics of whats happening in gear compared to just idling? And why it uses less gas in gear??
Follow Ups	When driving mountain roads where you can "coast" - DougG 15:05:20 12/08/05 You answered your own question. (n/m) - Kenny 15:11:47 12/08/05 I couldn't imagine what it could hurt to literally coast. - DougG 15:15:24 12/08/05 How many hundreds ot thousands of miles of coasting in gear - Zrevolver 15:17:39 12/08/05 your first ?: dunno. second ?: anything that moves. (n/m) - PennStateZ 15:18:59 12/08/05 Coasting is considered dangerous because.. - The-FActor 15:19:55 12/08/05 and illegal in commercial vehicles. - Ballistic 21:31:50 12/08/05 For what it's worth... - Z U N L 15:30:51 12/08/05 I would never coast in neutral in a mountainous region... - Audioquest 15:33:06 12/08/05 Who told you not to shift to slow the car down? - just4kinks 15:49:31 12/08/05 thats what I was thinking...never met anyone whose car died - Zrevolver 16:05:36 12/08/05 Always downshift. Use the brakes as little as possible (n/m) - ben7021 18:00:45 12/08/05 meh, I'd rather replace brake pads than the tranny (n/m) - robo (sebring1970) 18:04:32 12/08/05 i disagree... clutches and trannies are a lot more then pads - AntiHero 19:04:17 12/08/05 We are talking about just the mountains right? - ben7021 19:30:35 12/08/05 right. that makes more sense from a safety standpoint. - robo (sebring1970) 19:46:07 12/08/05 so you think it is better to.... - Zrevolver 20:24:57 12/08/05 Downshift on a hill. Brake on the streets - ben7021 20:36:27 12/08/05 No one is saying dont downshift on hills, I just meant to - Zrevolver 20:45:00 12/08/05 entertaining analogy :c) (n/m) - robo (sebring1970) 21:11:48 12/08/05 would some of the engineering types say that it is an - Zrevolver 21:24:34 12/08/05 Couldn't tell you what their reasoning is - ben7021 21:28:27 12/08/05 depending on how high you're revving the engine with - robo (sebring1970) 18:05:38 12/08/05 How is that so? In gear better gas mileage? - crazysojujon 18:19:38 12/08/05 car uses more gas idling, than coasting in gear. (n/m) - SactoTodd 18:24:40 12/08/05 Can i get the physics on this? - crazysojujon 18:29:43 12/08/05 I wish I could but the evidence is observational only. - robo (sebring1970) 18:55:47 12/08/05 government studies on thousands of their fleet vehicles - robo (sebring1970) 19:26:38 12/08/05 Re: government studies on thousands of their fleet vehicles - merlin3 21:22:26 12/08/05 hmm, that is a different topic since we're talking about - robo (sebring1970) 22:02:58 12/08/05 that is true (n/m) - aliaZ 22:27:19 12/08/05 oh great, I don't think my brain can handle another - robo (sebring1970) 22:41:05 12/08/05 HA! dont all those dumbasses who bought Insights feel stupid - Zrevolver 00:58:23 12/09/05 lol, I wasn't going to open that can-o-worms, but since - robo (sebring1970) 04:44:51 12/09/05 crap! Me and my ELF friends were going to trash the local - Zrevolver 13:15:05 12/09/05 basic thermodynamics - aliaZ 12:40:17 12/09/05
Post a Followup	You cannot reply to this message because you are not logged in.