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On Fri, 8 Jul 2005 22:27:09 -0400, "*JimH*" wrote:
"John H." wrote in message .. . On Fri, 08 Jul 2005 08:25:38 -0400, Michael Shaffer wrote: I have a small 17' boat trailer I'm going to paint but I'm not sure if I should paint it white, red or black. Is one any better than the other for any reason? I'd paint it screaming yellow to match my Mustang. -- John H. On the 'PocoLoco' out of Deale, MD But if your Mustang were painted red it would go faster......why do you think they paint fire trucks red? ;-) Tradition. There was a study done by two guys in Texas about ten/twelve years ago which indicated that two tone lime-yellow side panels with white tops were much more visible in all weather and light conditions than red. But they still paint fire vehicles red - tradition. |
On Sat, 09 Jul 2005 12:04:51 GMT, Gene Kearns
wrote: I've always enjoyed this argument.... firetrucks have flashing lights about as bright as the sun, 200db+ worth of horns and sirens, and are about the size of a small swiftly moving cottage...... Actually, it's less than 100 db measured by spec, but volume isn't the problem - it's the placement of the output speakers. In the old days, sirens could be located anywhere they wanted to put them on the front of the truck. Which meant that the sound was directed down, up, around, through - sometimes you could have a fire truck enter an intersection, lights and sirens full blast and still have an accident. All the accidents had one thing in common - "I never saw it coming". It puzzled a lot of folks for quite a while until some bright engineer at a computer company got to looking into it. He discovered that the sound disappeared to a level of 10/25 db anywhere from 60 to 100 feet from the front of the vehicle at speed. There were any number of variables from weather to atmospheric pressure to time of day. He also experimented with different siren types from PA horns to small electrostatic high volume speakers, varied pitch, speaker placement - nothing seemed to change the sound physics He did discover that placing the speaker as close to nominal average height of an automobile significantly increased the recognition factor, but that didn't account for vehicles like motorcycles and trucks. Adding additional speakers higher tended to work in the opposite direction and the investigator ran out of time to investigate this particular quirk. The upshot of the sound thing is that with modern cars, music systems, sound dispersed systems and the lack of really high power audio systems, sirens don't do much at all. With respect to light, the current move to strobes also has it's attendant problems mostly related to too much. There have been reports of drivers on dark nights being blinded by strobes and having accidents as a result. The other problem with strobes is that they are so bright that you can't tell which direction they are coming from at an intersection - you would think differently, but it aint' so. ....... I'd think visibility wouldn't be a problem, even if they were painted with invisible paint.... Believe it or not, it is. I retired from my volunteer rescue squad after an ambulance/auto accident which was rather spectacular - the result of a driver not seeing or hearing the ambulance at a wide open intersection. |
"Shortwave Sportfishing" wrote in message ... On Fri, 8 Jul 2005 22:27:09 -0400, "*JimH*" wrote: "John H." wrote in message . .. On Fri, 08 Jul 2005 08:25:38 -0400, Michael Shaffer wrote: I have a small 17' boat trailer I'm going to paint but I'm not sure if I should paint it white, red or black. Is one any better than the other for any reason? I'd paint it screaming yellow to match my Mustang. -- John H. On the 'PocoLoco' out of Deale, MD But if your Mustang were painted red it would go faster......why do you think they paint fire trucks red? ;-) Tradition. Joke. There was a study done by two guys in Texas about ten/twelve years ago which indicated that two tone lime-yellow side panels with white tops were much more visible in all weather and light conditions than red. But they still paint fire vehicles red - tradition. I know that. But by painting them red they do go faster. ;-) |
Ok, I admit I shoulda been paying closer attention, but it had been a long
day out on the water and that night at the launch site, I backed right into a black trailer. Mine's painted white ... and the reason white's better ... obvious. I have a small 17' boat trailer I'm going to paint but I'm not sure if I should paint it white, red or black. Is one any better than the other for any reason? |
On Fri, 8 Jul 2005 22:27:09 -0400, "*JimH*" wrote:
"John H." wrote in message .. . On Fri, 08 Jul 2005 08:25:38 -0400, Michael Shaffer wrote: I have a small 17' boat trailer I'm going to paint but I'm not sure if I should paint it white, red or black. Is one any better than the other for any reason? I'd paint it screaming yellow to match my Mustang. -- John H. On the 'PocoLoco' out of Deale, MD But if your Mustang were painted red it would go faster......why do you think they paint fire trucks red? ;-) Lots of them are painted yellow, 'cause some smart folks are starting to see the light! -- John H. On the 'PocoLoco' out of Deale, MD |
John H. wrote:
On Fri, 8 Jul 2005 22:27:09 -0400, "*JimH*" wrote: "John H." wrote in message . .. On Fri, 08 Jul 2005 08:25:38 -0400, Michael Shaffer wrote: I have a small 17' boat trailer I'm going to paint but I'm not sure if I should paint it white, red or black. Is one any better than the other for any reason? I'd paint it screaming yellow to match my Mustang. -- John H. On the 'PocoLoco' out of Deale, MD But if your Mustang were painted red it would go faster......why do you think they paint fire trucks red? ;-) Lots of them are painted yellow, 'cause some smart folks are starting to see the light! This Phil guy may be onto something... http://www.lemonaidcars.com/ |
Butch Davis wrote:
Paint it the color you like best. White is a good color to resist fading. Butch "Michael Shaffer" wrote in message news:Vguze.69826$oK.16870@okepread02... I have a small 17' boat trailer I'm going to paint but I'm not sure if I should paint it white, red or black. Is one any better than the other for any reason? I have a little 15 ft aluminum fishing boat that is hard to see being gray. So I painted the trailer yellow so it was more visable in the fog. Added side lights as well.. Capt Jack R.. |
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