Materi dualisme partikel dan gelombang, meliputi sifat partikel dari gelombang, sifat gelombang dari partikel, karakteristik gelombang. Transcript of DUALISME GELOMBANG PARTIKEL jika sebuah logam disinari dengan cahaya dan sejumlah fotoelektron dari logam tersebut. Wien dan R-J gagal karena masih menggunakan teori klasik bahwa energi radiasi yang Jika gelombang cahaya dapat berperilaku sebagai partikel.

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DUALISME GELOMBANG PARTIKEL by Rekawaty chaca on Prezi

No photocurrent can be collected regardless of the intensity of light. Consequently, a blackbody is a perfect radiation. As n increases r n increases without limit, i. The energy of electron is proportional with the frequency. A perfect absorber is an object with black surface that must of the incident energy is absorbed. The frequency reaches the threshold frequency, i. The photocurrent is proportional with the intensity.

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This was at odds with James Clerk Maxwell’s wave theory of light, which predicted that the energy would be proportional to the intensity of the radiation.

Registration Forgot your password? This is called UV catastrophe. It is also expected to be a perfect radiator. For a particular electrode and frequency of light, a stopping voltage Vs exists. What are the 3 ways heat can be transferred? Quantum Mechanics Photoelectric Effect. Hitung energi gelombsng elektron yang dilepas oleh elektroda tersebut.


Rayleigh – Jean’s Law Maxwell-Boltzman distribution gives the energy state number density N E at energy E as total number of possible energy state and Total energy Hence the daulisme energy: A period of time is required to accumulate enough energy for the release of electrons.

Reflection occurs at the boundary of a medium.

Feedback Privacy Policy Feedback. One photon can at most release one ggelombang, regardless of the photon energy Fisika Modern. Who won the Nobel prize for his explanation of the photoelectric effect? The energy loss of a hot body is attributable to the emission of electromagnetic waves from the body. The Rutherford model of the atom was an improvement over previous models, but it was incomplete.

To use this website, you must agree to our Privacy Policyincluding cookie policy. In terms of wave theory, the energy is uniformly distributed across its wavefront. There is no measurable tie lag between the illumination of light and the release of photoelectrons.

sifat partikel dari gelombang : Inspiring the World

This integration assume continuous distribution of energy, i. Atas we do the integrationr nthe gelombamg energy goes to infinity! Published by Cathleen Pope Modified over 2 years ago. We think you have liked this presentation. Experimental Set-up to study Photoelectric Effect 3.


Dualisme Cahaya Sebagai Gelombang dan Partikel

Auth with social network: The number of photons striking to the electrode is related to the light intensity IL by Where A is the area of the electrode exposed to light. Chapter 29 – Particles and Waves. The dual nature of light l wave theory of light explains most phenomena involving light: When the biasing voltage increases from zero, the photocurrent decreases.

The induced current called xualisme is collected.

Planck made an assumption: Under thermal equilibrium, an object of a finite temperature emit radiation supposed to be EM wave.

It is found that an object that absorbs more also emits more radiation. Plank made the hypothesis that the oscillator will only take up discrete energies 0, E0, 2E0, 3E0, Propagation within a uniform medium is along straight lines. About project SlidePlayer Terms of Service. To make this website work, we log user data and share it with processors.