Physics League Across Numerous Countries for Kick-ass Students (PLANCKS) 2025 tested participants’ problem-solving skills, ...

A Planck? Planck’s constant like the physics number for something complicated? Nah, that’s not keyboard related. But maybe it is. Let’s talk about Planck keyboards, a special keyboard that’s designed ...

Over the decades, physicists have compiled various lists of the most important fundamental constants. Generally, there are a ...

Albert Einstein, in 1905, presented the revolutionary idea of light quanta of energy which equals ħw, where ħ is reduced Planck's constant ... fabric of Maxwell's equations allows for ...

Let's look at another awesome part of this equation: ℏ. This is called the reduced Planck constant, and it gives a relationship between energy and frequency at the quantum level. (For kicks ...

With quantum mechanics, a new constant of nature emerged-the ... and is related to it with a simple formula. If we can keep the Planck energy independent of velocity then we've done the same ...

While universal formulas exist for every other phase transition (liquid-to-gas, gas-to-liquid, even solid-to-gas), no such formula exists ... that leverages Planck’s constant and electron ...

Astronomers have made new measurements of the Hubble Constant, a measure of how quickly ... while measurements of the CMB using the Planck satellite produced a value of 67 km/s Mpc.

The Eyring equation is given by: k = (k_BT/h) e^(-ΔG‡/RT) where k is the reaction rate constant, kB is the Boltzmann constant (1.381 × 10^−23 J/K), T is temperature in Kelvin, h is Planck’s constant ...