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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In terms of wave theory, the energy is uniformly distributed across its wavefront. The energy loss of a hot body is attributable to the emission of electromagnetic waves from the body. To use this gepombang, you must agree to our Privacy Policyincluding cookie policy. Consequently, a blackbody is a perfect radiation.

No photocurrent can be collected regardless of the intensity of light. What are the 3 ways heat can be partilel My presentations Profile Feedback Log out.

sifat partikel dari gelombang : Inspiring the World

It is found that an object that absorbs more also emits more radiation. Under thermal equilibrium, an object of a finite temperature emit radiation supposed to be EM wave. A period of time is required to accumulate enough energy for the release of electrons. The induced current called photocurrent is collected.


Who won the Nobel prize for his explanation of the photoelectric effect? Quantum Mechanics Photoelectric Effect.

It is also expected to be a perfect radiator. As n increases r n increases without limit, i. The dual nature of light l wave theory of light explains most phenomena involving light: Propagation within a uniform medium is along straight lines.

Dualisme Cahaya Sebagai Gelombang dan Partikel

If you wish to download it, please recommend it to your friends in any social system. Planck made an assumption: Share buttons are a little bit lower. 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 average energy: Reflection occurs at the boundary of a medium. The energy of electron is proportional with the frequency. Experimental Set-up to study Photoelectric Effect 3.

This is called UV catastrophe. To make this website work, we log user data and share it with processors. Geoombang made the hypothesis that the oscillator will only take up discrete energies 0, E0, 2E0, 3E0, Atas we do the integrationr nthe radiate energy goes to infinity!

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Fisika Modern – Dualisme Partikel dan Gelombang : : Inspiring the World

For a particular electrode and frequency of light, a stopping voltage Vs exists. 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. This integration assume continuous distribution of energy, i. Feedback Privacy Policy Feedback. A perfect absorber is an object with black surface that must of the incident energy is absorbed.


The photocurrent is proportional duakisme the intensity. When the biasing voltage increases from zero, the dyalisme decreases.

One photon can at most release one electron, regardless of the photon energy Fisika Modern. The frequency reaches the threshold frequency, i. Published by Cathleen Pope Modified over 2 years ago. About project SlidePlayer Terms of Service. Chapter 29 – Particles and Waves. We think you have liked this presentation. Auth with social network: 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.

The Rutherford model of the atom was an improvement over previous models, but it was incomplete. Hitung energi kinetik elektron yang dilepas oleh elektroda tersebut. There is no measurable tie lag between the illumination of light and the release of photoelectrons.