You might have heard of electrets being used in microphones, but do you know what they are? Electrets produce a semi-permanent static electric field, similar to how a magnet produces a magnetic field.
During the cold, dry months, everyday actions like handling a doorknob, flipping on a light switch or touching your car's metal frame are more likely to result in an annoying, yet harmless, jolt of ...
WORKING in tanks, manholes, and underground vaults are some of the most dangerous and potentially lethal occupations found in the industrial work environment. Federal, state, and corporate safety ...
Scientists at Northwestern University may have figured out why walking on carpet in your socks, petting your furry friend, or rubbing a balloon on your hair creates static electricity. In a new study, ...
MYRTLE BEACH, SC (WMBF) - From lightning strikes to light bulbs, it’s always exciting to see electricity at work. Even regular tasks like combing your hair, taking off a blanket or sweater can cause a ...
Morning Overview on MSN
Bladeless Tesla turbine turns static into power, and it sounds impossible
A century after Nikola Tesla sketched a turbine with no blades, researchers are now using that same counterintuitive design to pull useful power out of static electricity. The latest experiments pair ...
Zaps of static electricity are commonplace in everyday life. But can static electricity give enough of a jolt to start a fire? Static electricity is the result of an imbalance between negative and ...
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