Sentences with phrase «photoelectric effect»

Einstein explained the so - called photoelectric effect by asserting that light, which was known to flow in continuous waves, could also be regarded as sputtering along in discrete particles, or quanta.

It is based on the external photoelectric effect predicted by Einstein.

Covering the more conceptual photoelectric effect and the more practical based experiment to determine Planck's constant using LEDs, they use the CLOZE passage format to provide structure for students who struggle with written expression.

As you know, Planck brought up the idea of discrete quanta of radiation, and Einstein, the photoelectric effect.

In addition, he also explained the photoelectric effect (for which he won the Nobel Prize) and the physics of diffusion.

Then, in 1905, Einstein cracked the mystery of the photoelectric effect, whereby light falling on metal releases electrons of specific energies.

In 1921 he won a Nobel Prize — his only one — for explaining the photoelectric effect, in which particles of light eject electrons from the surface of a substance.

In his exhaustive research, Friedman realized that Oseen lobbied the committee to recognize the photoelectric effect not as a «theory,» but as a fundamental «law» of nature — not because he cared about recognizing Einstein, but because he had another theoretical physicist in mind for that second available prize: Niels Bohr.

But this year there was one nomination — from Carl Wilhelm Oseen — not for relativity, but for the discovery of the law of the photoelectric effect.

On November 10, 1922, they gave the 1922 prize to Bohr and the delayed 1921 prize to Einstein, «especially for his discovery of the law of the photoelectric effect.»

We giggled when a low - energy dancer had to be carried off stage by others in a pithy nod at the photoelectric effect.

His successful theory of the photoelectric effect was a key step in establishing the correctness of quantum mechanics.

Two years later, Einstein won the Nobel Prize in Physics, not for general relativity, but for his discovery of the photoelectric effect.

Other papers that year were on Brownian motion, suggesting the existence of molecules and atoms, and the photoelectric effect, showing that light is made of particles later called photons.

In 1921, Albert Einstein won a Nobel Prize for describing this «photoelectric effect».

From downtown Munich to the fields of Bavaria, those panels exploited the photoelectric effect (in which light expels electrons to create an electric current) to crank out the equivalent of 16 nuclear power plants operating at full capacity.

Shine light on a metal and it creates electricity, a phenomenon called the photoelectric effect.

The photoelectric effect is the emission of electrons from matter upon the absorption of electromagnetic radiation, such as ultraviolet radiation or x-rays.

Dr Bell and Dr Ramachers re-investigated ideas about the photoelectric effect dating back to Nikola Tesla and Albert Einstein when they considered whether these ideas could be used for modern solar power generation — leading to the development of this new process.

Using a similar argument, Jones previously pointed out that the work for which Einstein received his Nobel prize, the «proof» that photons exist based on the photoelectric effect, is similarly flawed.

This is where, during his annus mirabilis — his «miracle year» of 1905 — he wrote four landmark papers, one of them defining the principles of special relativity and another explaining the photoelectric effect.

This process is called photoemission, or the photoelectric effect, and was discovered by Albert Einstein at the beginning of the last century.

This electron ejection is known as the photoelectric effect, and was described by Albert Einstein in 1905.

Albert Einstein already explained the «photoelectric effect» in 1905: light transfers energy to an electron, removing it from the metal.

The thin end of the wedge came in 1905, when Albert Einstein said that the photoelectric effect, in which certain...

The most famous one, which won Albert Einstein the Nobel Prize, is the quantization of the photon energy in the photoelectric effect — the observation that many metals emit electrons when light shines upon them.

Robert Andrews Millikan studied the photoelectric effect experimentally, and Albert Einstein developed a theory for it.

Ultraviolet radiation is detected by photographic plates and by means of the photoelectric effect in photomultiplier tubes.

Five interactive competitive games on AS Physics topics of Mechanics, Particles, Photoelectric Effect, Waves and Young Modulus.

A lesson on the photoelectric effect which includes an extended writing tasks and some maths tasks.

Only the photoelectric effect was cited by the Nobel committee.