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A person can sense electric current as low as 1 mA for 60 Hz AC and as low as 5 mA for DC. At around 10 mA, AC current passing through the arm of a 68-kilogram (150 lb) human can cause powerful muscle contractions; the victim is unable to voluntarily control muscles and cannot release an electrified object. [ 19 ]
Vacuum Challenge – A challenge which emerged in 2019, where parents would have their children sit in a garbage bag with their knees against their chest, and vacuum seal the bag, giving the appearance of a skin tight latex bodysuit. [80] The challenge poses a possible asphyxiation hazard, as well as possible bodily harm caused by an airtight bag.
The One Million Dollar Paranormal Challenge was an offer by the James Randi Educational Foundation (JREF) to pay out one million U.S. dollars to any famous person who could demonstrate a supernatural or paranormal ability under agreed-upon scientific testing criteria. A version of the challenge was first issued in 1964.
The Skull Breaker Challenge may look like a simple prank, but it has allegedly ended with multiple hospital visits. TikTok users warned not to partake in dangerous 'Skull Breaker' trend: 'Your ...
Scooch over cheese throwing challenge, the 'Vacuum Challenge' is the new off-beat trend currently taking over social media feeds. But like many other bizarre viral challenges that have come before ...
If you wanted to take a closer look at the ringed planet, you would have to travel 1.2 billion kilometers... but the long journey would be the least of your worries.
The first type is more common as pressure reduction from normal atmospheric pressure to a vacuum can be found in both space exploration and high-altitude aviation. Research and experience have shown that while exposure to a vacuum causes swelling, human skin is tough enough to withstand the drop of one atmosphere .
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