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Two balloons - air pressure
coolphysicsvideos
307 views
http://www.fizik.si Experiment shows that when a large balloon filled with air is connected to a smaller balloon filled with half as much air, then the smaller ballon will ...
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Surface tension
coolphysicsvideos
145 views
http://www.fizik.si
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Straw flute
coolphysicsvideos
124 views
http://www.fizik.si Shorter straw - higer sound frequency
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Car and marbles - Newton's Third Law of Motion
coolphysicsvideos
194 views
http://www.fizik.si Simple experiment showing the principles of Newton's Third Law of Motion.
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Boiling water at lower air pressure
coolphysicsvideos
166 views
http://www.fizik.si Experiment shows water boiling at lower temperatures when the air pressure is decreased.
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Strobelight and waterdrops
coolphysicsvideos
855 views
http://www.fizik.si The main elements of the experiment are UV light emitting diodes connected in strobe circuit, along which the fluorescent liquid drops. By varying the f...
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Parabolic mirrors
coolphysicsvideos
1,121 views
http://fizik.si An optical illusion with parabolic mirrors. The image of the object is produced in the focus of bottom parabolic mirror. Image of an object is virtual
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Superheated steam
coolphysicsvideos
649 views
http://www.fizik.si Superheated steam can be very hot. So very hot, that can lit a match or burn paper. Be careful.
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Magnetic end electric force
coolphysicsvideos
668 views
http://www.fizik.si The position of compass needle is determined by the sum of forces. Magnetic force and electric (by influence).
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sheet of paper and a box
coolphysicsvideos
517 views
sheet of paper and a box
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