تجربه غريبه مايحدث عند عصر منشفه مبلله في الفضاء رئيس محطة الفضاء الدوليه

that was here on board the space station we may have the coolest washcloths ever here on the space station I'm going to show you here's one of our washcloths and it's packed it's put down into this little tiny hockey puck so that it saves space but when you open up hockey puck and you pull out your washcloth this is the one I'm going to use for the experiment today and so when you open up your hockey puck and turn it into washcloth that was compressed in great big visce somewhere okay so here's my washcloth like magic trick and now I'm going to get this soaking wet and then we're going to see what'll happen when we ring it out merid Kendra suggested that dip this in bag but bags don't hold water in space so instead filled water bag this has drinking water in it and I'm going to squirt bunch of water into this washcloth okay so here's so wet washcloth get the microphone so you can hear me while I'm talking and now let's let's start ringing it out it's really wet it's becoming tube of water the water is all over my hands in fact it rings out of the cloth into my hands and if let go of the cloth carefully the water sort of has it stick to my hand okay so the experiment worked beautifully and the answer to the question is the water squeezes out of the cloth and then because of the surface tension of the water it it actually runs along the surface of the cloth and then up into my hand almost like you had Jello-O on your hands or gel on your hand and it'll just stay there wonderful moisturizer on my hands and the cloth doesn't really unravel itself it just stays there floating like like dog's chew toy soak and wet great experiment worked perfectly Meredith and Kendra congratulations great idea