A new study is shedding light on why solar radiation is more effective than other forms of energy at causing water to ...

The super-short version of this equation is that there is another way to make an electric field. It's not just electric charges that make electric fields. In fact, you can also make an electric ...

Now we've got an equation to calculate the electric field generated by any point charge. But let's make this field even easier to picture. ... Next: the greater the line density, ...

It turns out that sharks (and some other fish) can detect electric fields. This sixth sense is called electroreception. I don't know much about sharks (well, I think they're cool), but I do know ...

The determination of molecular masses from barometric sedimentation profiles, a main topic in ultracentrifugal analysis, is thought to be quantitatively correct for non-interacting particles1,2.

The field equations then give the correct dynamics for the electromagnetic field. Discover the latest in science, tech, and space with over 100,000 subscribers who rely on Phys.org for daily insights.

Maxwell’s Equation Definition, Laws And Applications: Maxwell’s equations are a set of fundamental principles that form the foundation of classic electromagnetism. They describe how electric ...

(Combining these two equations for k gives ijk = –1.) Putting all this together gives i ² = j ² = k ² = ijk = –1, the revelation that hit Hamilton like a bolt of lightning at Broome Bridge.