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Dołączył(a): 2016-03-23
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Build your Cartesian diver. Fill the bottle with water and learn how to change the pressure inside.01:55 417 01:55Cartesian diver - physics experiment 720p

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Watch this: http://myfree-ecards.net/ - Multimedia music ecards on-line

Cool experiment - the oil bubble floats in the middle of the cup. See how to mix alcohol, oil and water.03:49 171 03:49Cool Oil Bubble In Alcohol and Water 720p

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Ferrofluid - magnetic fluid, a substance with properties similar to those of the liquid as possible, which, in contrast to typical liquid at ambient conditions is good and is strongly paramagnetic magnetic polarization in the presence of external magnetic fields.01:01 1086 01:01Fun with Ferrofluid in a bottle 1080p

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Gaussian Gun Magnetic Accelerator00:31 1102 00:31Gaussian Gun Magnetic Accelerator 1080p

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How to Remove a Ping Pong Ball Dent00:37 412 00:37How to Remove a Ping Pong Ball Dent 1080p

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Reakcji krwi z 30% roztworem nadtlenku wodoru - perhydrolem01:31 928 01:31Krew i nadtlenek worodu 1080p

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Magic Gravity Ball - physical experience01:29 1196 01:29Magic Gravity Ball - physical experience 1080p

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Such a large yo-yo is scientifically known as "Maxwell's Pendulum." This is a big circle, rigidly attached to the minor axis. It develops slowly down, then pulls itself back up. Almost without end.01:29 824 01:29Maxwell's wheel Pendulum 720p

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Nitinol is a type of shape memory alloy, which, after deformation returns to its original shape, if he will provide the heat or electricity. The effect is amazing and incomparable to anything else that has similar properties.00:39 340 00:39Memory Wire - Nitinol 720p

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Micro Robot from a cellular vibrator and a toothbrush

Built using simple components, recycled materials and economic parts.00:56 375 00:56Nano Bicho (Bug) Micro Robot Nanobots 1080p

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The light propagates in a homogeneous medium in a straight line at a constant speed. In vacuum, this speed is 299 792 458 m / s and is marked with the letter C. The material in the centers of the light travels at a slower speed, for example, water has a value of 224 799 383 m / s

             Falling on the boundary of two media material, light can be absorbed, scattered, reflected and refracted. Which of these events occurs, depending on the type of material encountered by the light beam. Frequently we are dealing with partial absorption and scattering of light. If, however encounters the surface is polished metal surface, then there is an almost perfect reflection of the phenomenon.01:28 482 01:28Refraction Of Light 1080p

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In physics, a standing wave -- also known as a stationary wave -- is a wave that remains in a constant position.

В физике, стоячая волна - также известный как стационарная волна - это волна, которая остается в постоянном положении.00:56 459 00:56Standing Wave in a Glass of Wine 1080p

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