This video analyzes all possible cases where the electric field becomes zero for a system of two point charges. We examine like and unlike charges, relative magnitudes, and spatial configurations to ...

There is a road in Indiana that can wirelessly charge vehicles as they drive at highway speeds. Built by the Indiana Department of Transportation (INDOT), a quarter mile of the U.S. Highway 52/U.S.

The coils transmit power to receiver coils attached to the underside of an electric heavy-duty truck.Purdue University photo / Kelsey Lefever Engineers in the US have made a breakthrough that could ...

Abstract: The electric field intensity and space charge density are important parameters for gas discharge, and the study of the relationship between them not only helps to better understand the ...

Earth’s magnetosphere, once thought to have a simple electric polarity pattern, has revealed a surprising twist. New satellite data and advanced simulations show that the morning side of the ...

The upcoming Porsche Cayenne Electric is shaping up to be one of the most anticipated electric SUVs in recent memory. Chief among them is wireless charging. Porsche said Thursday that the Cayenne ...

More than a century ago, Albert Einstein searched for a single theory that could describe two or more known interactions—electromagnetism, gravity, and the weak and strong forces—previously described ...

Great white sharks are carnivorous, surviving entirely on meaty food sources. They can grow up to 21 feet long and weigh up to 4,500 pounds, which means they need to hunt effectively to survive. They ...