Soap bubbles in the cold. Effective trick and its solution

EFFECTIVE FOCUSES AND THEIR CLUES
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Soap bubbles in the cold. The Secret of Focus

Spectacular tricks and their clues

Directory / Spectacular tricks and their clues

Focus Description:

We take out a jar of soapy water in severe frost and blow bubbles. Immediately, small crystals appear at different points on the surface, which quickly grow and finally merge. If the weather is not very frosty and the bubbles do not freeze, you will need a snowflake: as soon as you have blown a soap bubble, drop a snowflake on it, and you will see how it will immediately slide down and the bubble will freeze.

Focus Soap bubbles in frost

Focus secret:

When there is frost and contact with a snowflake, the crystallization process immediately begins, so the soap bubble freezes.

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Random news from the Archive

Beware of moonlight 12.09.2010

Landing in the subpolar regions of the moon can be life-threatening for astronauts, according to American physicist William Farrell.

Lunar craters in these areas may have a large electrical charge. Solar wind - a stream of charged particles from the Sun, sliding tangentially over the surface of the satellite, is able to charge the protruding edges of craters with electricity. At best, this effect will cause particles of lunar dust to stick to spacesuits and rovers, at worst, a lightning-like discharge.

If lunar lightning fails to pierce the spacesuit or the skin of the descent module, then damage to sensitive electronics is guaranteed.

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