In this video, we walk through the full analytical derivation of the electric field produced by a uniformly charged ring. Using symmetry and Coulomb’s law, we derive the exact on-axis field expression ...

The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...

Stevens Institute, Hoboken, reports the universal identity P²+K²=1, uniting polarization with entanglement across setups and ...

What happens when a car crashes into a spring? 🚗💥 In this video, we break down the physics behind the collision, energy transfer, and how the spring absorbs the impact. Let’s dive into the science ...

Students with an interest in sports looking to add a science course to their schedule may consider an updated four credit-hour version of a course offered through the physics department: Physics 1111: ...

Abstract: In this paper, the application of the Physics-Informed Neural Network (PINN) tool to solve the mass-spring system with free oscillations described by an ordinary differential equation is ...

In January I wrote a piece titled “5 Physics Equations Everyone Should Know.” Lots of you weighed in with your own nominations, and there were plenty of good suggestions. So I’ve decided to do a ...

When the greatest mathematician alive unveils a vision for the next century of research, the math world takes note. That’s exactly what happened in 1900 at the International Congress of Mathematicians ...

This story was updated to add new information. Spring has sprung, bringing warmer days and blooming flowers. Thursday is the first day of spring, or the vernal equinox, in the Northern Hemisphere.

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All the tech we rely on, from cars to smartphones, was engineered using physics. You don’t need to know the science to use these things. But a well-rounded human should understand at least some of the ...