#physics physicsfun

[the-fact-site]

Unlike most drinks, the bubbles in Guinness sink rather than rise. #FACT

[the-fact-site]

A fully charged battery weighs more than an empty battery, but the difference is minute. #FACT

[the-fact-site]

Because snow is composed of ice, it can be classified as a mineral. Water, however, does not fall under the same classification, and is not a mineral. #FACT

[the-fact-site]

The shower-curtain effect is the phenomenon in which a shower curtain gets blown inward with a running shower. Scientists don’t know what causes this. #FACT

[the-fact-site]

3 inches of ice can support one person, on foot. 4 inches can support a group of people, single file. 36 inches can support up to 110 tons of weight. #FACT

[the-fact-site]

One horse can have approximately 15 horsepower. Horsepower is about 746 watts. The term was coined in the late 18th Century. #FACT