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#1
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posted to rec.boats
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HK wrote:
"The beads were smaller..." Nyuk, nyuk, nyuk. Harry, I am don't know the actual physics behind the process of water beading, it has some thing to do with surface tension of the water, and how the car finish holds onto the water molecules determining the size of the water droplets. The less surface tension on the car finish, the less it will holds onto the water molecules and thus, the larger the water droplets will be before their molecules pull apart. If the car finish is pitted the surface tension of the car finish will be so strong it will not allow the water to bead at all or the beads will be smaller. Now I am going to ask you to either contribute to the discussion or butt out of the discussion. It makes you look silly to comment on subjects that are not familiar with. I don't want to have to ask you again. |
#2
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posted to rec.boats
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Reginald P. Smithers III wrote:
HK wrote: "The beads were smaller..." Nyuk, nyuk, nyuk. Harry, I am don't know the actual physics behind the process of water beading, it has some thing to do with surface tension of the water, and how the car finish holds onto the water molecules determining the size of the water droplets. The less surface tension on the car finish, the less it will holds onto the water molecules and thus, the larger the water droplets will be before their molecules pull apart. If the car finish is pitted the surface tension of the car finish will be so strong it will not allow the water to bead at all or the beads will be smaller. Now I am going to ask you to either contribute to the discussion or butt out of the discussion. It makes you look silly to comment on subjects that are not familiar with. I don't want to have to ask you again. My contribution: if you are going to rewrite something you find on wikipedia, Reggie, try to do a better job of it, and if you make it back here in another life, pay attention when your high school physics teacher discusses hydrophobic interaction. Have a nice day. Or not. |
#3
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posted to rec.boats
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HK wrote:
Reginald P. Smithers III wrote: HK wrote: "The beads were smaller..." Nyuk, nyuk, nyuk. Harry, I am don't know the actual physics behind the process of water beading, it has some thing to do with surface tension of the water, and how the car finish holds onto the water molecules determining the size of the water droplets. The less surface tension on the car finish, the less it will holds onto the water molecules and thus, the larger the water droplets will be before their molecules pull apart. If the car finish is pitted the surface tension of the car finish will be so strong it will not allow the water to bead at all or the beads will be smaller. Now I am going to ask you to either contribute to the discussion or butt out of the discussion. It makes you look silly to comment on subjects that are not familiar with. I don't want to have to ask you again. My contribution: if you are going to rewrite something you find on wikipedia, Reggie, try to do a better job of it, and if you make it back here in another life, pay attention when your high school physics teacher discusses hydrophobic interaction. Have a nice day. Or not. Harry, I asked you not to respond if you can not contribute something to the discussion. Now stop it. |
#4
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posted to rec.boats
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Reginald P. Smithers III wrote:
HK wrote: Reginald P. Smithers III wrote: HK wrote: "The beads were smaller..." Nyuk, nyuk, nyuk. Harry, I am don't know the actual physics behind the process of water beading, it has some thing to do with surface tension of the water, and how the car finish holds onto the water molecules determining the size of the water droplets. The less surface tension on the car finish, the less it will holds onto the water molecules and thus, the larger the water droplets will be before their molecules pull apart. If the car finish is pitted the surface tension of the car finish will be so strong it will not allow the water to bead at all or the beads will be smaller. Now I am going to ask you to either contribute to the discussion or butt out of the discussion. It makes you look silly to comment on subjects that are not familiar with. I don't want to have to ask you again. My contribution: if you are going to rewrite something you find on wikipedia, Reggie, try to do a better job of it, and if you make it back here in another life, pay attention when your high school physics teacher discusses hydrophobic interaction. Have a nice day. Or not. Harry, I asked you not to respond if you can not contribute something to the discussion. Now stop it. Hydrophobic interaction. Got it? |
#5
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posted to rec.boats
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![]() "Reginald P. Smithers III" wrote in message . .. HK wrote: "The beads were smaller..." Nyuk, nyuk, nyuk. Harry, I am don't know the actual physics behind the process of water beading, it has some thing to do with surface tension of the water, and how the car finish holds onto the water molecules determining the size of the water droplets. The less surface tension on the car finish, the less it will holds onto the water molecules and thus, the larger the water droplets will be before their molecules pull apart. If the car finish is pitted the surface tension of the car finish will be so strong it will not allow the water to bead at all or the beads will be smaller. Those that are familiar with cleaning optics or glass know that an indication that the surface is truly clean is that the water sheets, rather than beads. Eisboch |
#6
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posted to rec.boats
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Eisboch wrote:
"Reginald P. Smithers III" wrote in message . .. HK wrote: "The beads were smaller..." Nyuk, nyuk, nyuk. Harry, I am don't know the actual physics behind the process of water beading, it has some thing to do with surface tension of the water, and how the car finish holds onto the water molecules determining the size of the water droplets. The less surface tension on the car finish, the less it will holds onto the water molecules and thus, the larger the water droplets will be before their molecules pull apart. If the car finish is pitted the surface tension of the car finish will be so strong it will not allow the water to bead at all or the beads will be smaller. Those that are familiar with cleaning optics or glass know that an indication that the surface is truly clean is that the water sheets, rather than beads. Eisboch I don't believe I've spent two seconds of my life worrying about the size of the water beads on my cars. Sometimes the beads are larger than they are at other times. |
#7
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posted to rec.boats
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HK wrote:
Eisboch wrote: "Reginald P. Smithers III" wrote in message . .. HK wrote: "The beads were smaller..." Nyuk, nyuk, nyuk. Harry, I am don't know the actual physics behind the process of water beading, it has some thing to do with surface tension of the water, and how the car finish holds onto the water molecules determining the size of the water droplets. The less surface tension on the car finish, the less it will holds onto the water molecules and thus, the larger the water droplets will be before their molecules pull apart. If the car finish is pitted the surface tension of the car finish will be so strong it will not allow the water to bead at all or the beads will be smaller. Those that are familiar with cleaning optics or glass know that an indication that the surface is truly clean is that the water sheets, rather than beads. Eisboch I don't believe I've spent two seconds of my life worrying about the size of the water beads on my cars. Sometimes the beads are larger than they are at other times. Harry, Didn't I ask you to stop responding to my posts? |
#8
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posted to rec.boats
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![]() "HK" wrote in message ... I don't believe I've spent two seconds of my life worrying about the size of the water beads on my cars. Sometimes the beads are larger than they are at other times. I don't either on my daily driver or the boat. I am careful though on the GTO and the Porsche, making sure they are dry after washing. Eisboch |
#9
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posted to rec.boats
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Eisboch wrote:
"HK" wrote in message ... I don't believe I've spent two seconds of my life worrying about the size of the water beads on my cars. Sometimes the beads are larger than they are at other times. I don't either on my daily driver or the boat. I am careful though on the GTO and the Porsche, making sure they are dry after washing. Eisboch I also make sure my cars are dry after I wash them. Funny thing...I have a cover for my new Parker. I wash out the boat after using it and when it dries off, I put the cover on. Guy at the boatyard says to me, why are you covering your boat? Gave me the opportunity to say, "To keep the water off it." I guess I could have said, "To keep the dirt and UV off it," but...nah. |
#10
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posted to rec.boats
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Eisboch wrote:
"Reginald P. Smithers III" wrote in message . .. HK wrote: "The beads were smaller..." Nyuk, nyuk, nyuk. Harry, I am don't know the actual physics behind the process of water beading, it has some thing to do with surface tension of the water, and how the car finish holds onto the water molecules determining the size of the water droplets. The less surface tension on the car finish, the less it will holds onto the water molecules and thus, the larger the water droplets will be before their molecules pull apart. If the car finish is pitted the surface tension of the car finish will be so strong it will not allow the water to bead at all or the beads will be smaller. Those that are familiar with cleaning optics or glass know that an indication that the surface is truly clean is that the water sheets, rather than beads. Eisboch Eisboch, As I said, I am my knowledge of physics is poor at best. I am curios why a car's finish that is as smooth as glass beads and a car that has not been washed or waxed in years the water always sheets. I am not familiar with any wax or polish that does not bead while just applied and starts to sheet as the surfaced is pitted. Is there one you find to be better than others? |
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