NASA has successfully tested an electric force field on the Moon that protects spacecraft from destructive lunar dust. The ...
According to scientists, this ambipolar electric field is thought to be just as crucial to Earth as both gravity and ...
We have this same problem with electric and magnetic fields. Depending on your reference frame, what appears to be a magnetic force from one spot appears to be an electric force from another.
It turns out the mysterious force is a previously undiscovered global electric field, a recent study found. The field is only ...
For over half a century, scientists suspected a quiet but powerful electric field might be influencing Earth’s upper ...
A controversial new study has claimed that it is possible to generate electricity using the Earth's rotation, its magnetic ...
Listen to the full series on BBC Sounds. Charge is a property of a body which experiences a force in an electric field. Charge is measured in coulombs (C). Since electrons are so small and one ...
Electric fields are characterized by their ability to exert force on charged molecules. Novocure founder Yoram Palti hypothesized that at particular frequencies and intensities, electric fields ...
it moves parallel to the magnetic field, producing no force. This would tend to make the motor come to a stop, but two features allow the coil to continue rotating: This means that the current in ...