# Interferencia de ondas

 Baixar Insertar pechar Inserte unha imaxe que lanzará a simulación cando prema nela
Preme para executar
Use this HTML code to display a screenshot with the words "Click to Run". Interferencia Dobre Fenda Difracción PhET ten o soporte de e profesores como vostede.
 Back to HTML5 Version

### Contidos

• Interferencia
• Dobre Fenda
• Difracción
• Ondas

### Description

Make waves with a dripping faucet, audio speaker, or laser! Add a second source to create an interference pattern. Put up a barrier to explore single-slit diffraction and double-slit interference. Experiment with diffraction through elliptical, rectangular, or irregular apertures.

### Obxectivos de Aprendizaxe

• Make waves with water, sound, and light and see how they are related.
• Design an experiment to measure the speed of the wave.
• Create an interference pattern with two sources, and determine the ways to change the pattern.
• Find points of constructive and destructive interference by eye and by using the detectors.
• Put up a barrier to see how the waves move through one or two slits. What sort of pattern do the slits create? How can you change this pattern?
• For light, predict the locations of the fringes that appear on the screen using d sin(θ) = mλ. Use the tape measure to verify your predictions.
• Explain how the aperture geometry relates to the diffraction pattern.
• Predict how changing the wavelength or aperture size affects the diffraction pattern.
Version 1.10

### Teacher-Submitted Activities

Concept questions for Physics using PhET (Inquiry Based) Trish Loeblein U-Inicio
BAC
MC Física
Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based) Trish Loeblein U-Inicio
BAC
Deb
Lab
Demo
Física
Invention Lab_Wave Interference Noah Podolefsky U-Inicio
BAC
Lab Física
Wave unit (Inquiry Based) Trish Loeblein BAC
U-Inicio
Lab
Demo
Física
Wave demonstrations: water, sound, light (Inquiry Based) Trish Loeblein BAC
U-Inicio
CCs
Demo
Física
Wave clicker questions (Inquiry Based) Trish Loeblein BAC
U-Inicio
CCs Física
Probability and Randomness Interactive Lecture Sam McKagan, Kathy Perkins, Carl Wieman, and Noah Finkelstein U-Av
U-Inicio
CCs
Demo
Física
Wave Interference (PreAP) Elyse Zimmer BAC Lab Física
Wave Interference with Water Waves (AP) Elyse Zimmer BAC Lab Física
Water Waves in an Electric Sink Dean Baird, Paul G. Hewitt BAC Lab Física
Light Behaves Like a Wave (sometimes...) Nathan Quarderer BAC
U-Inicio
Lab Física
Ciencias da Terra
How do PhET simulations fit in my middle school program? Sarah Borenstein S.O. Outro Física
Química
Ciencias da Terra
Bioloxía
PhET Sims Aligned to the Chemistry Curriculum Julia Chamberlain U-Inicio
BAC
Outro Química
Mapping of PhET and IBDP Physics Jaya Ramchandani BAC Outro Física
MS and HS TEK to Sim Alignment Elyse Zimmer BAC
S.O.
Outro Física
Química
Bioloxía
Wave Interference and Path Difference Simon Lees BAC Deb
Lab
Guided
Física
Wave Diffraction Simon Lees BAC Deb
Lab
Guided
Física
Wave Interference & Fringe Patterns Simon Lees BAC Lab
Guided
Deb
Física
Applications of Parametric Equations Andrzej Sokolowski U-Inicio
BAC
Deb Matemáticas
Wave Interference in 2D Karen King, Cory Hofschild BAC Lab Física
The Fringe of Optics Dean Baird, Paul G. Hewitt BAC
U-Inicio
Lab Física
Virtual Ripple Tank Craig Young BAC Lab Física
Demonstrating the principle of phase plugs used in loudspeakers by Wave Interference Csaba Horvath Outro Demo Física
Oscilatory Motion Mohamed AbdelWahab U-Inicio Outro Física
CD's, DVD's & Optical Commmunication: Binary Coding and Diffraction Errors Debra Krause Dandaneau U-Inicio
BAC
Outro
Lab
Física
Lab. Waves Marsha Harden BAC Lab
Ripple While You Work David Moutoux BAC Lab
Deb
Física
Light and Sound Wave Properties Kristi Goodwin S.O. Lab Física
Wavey Simulation Gretchen Swanson BAC Lab Física
Diffraction Stephan Graham BAC Lab Física
percobaan interferensi dengan berbantuan program phet rini wahyuningsih BAC Lab Física
Albanian All shqip Interferenca Valëve
Arabic All العربية تداخل الموجة
Arabic (Morocco) All العربية (المغرب) تداخل الموجة Wave Interference
Basque All Euskara Uhin-interferentzia
Belarusian All беларускі Інтэрферэнцыя хваль
Bosnian All Bosanski INTERFERENCIJA TALASA
Bulgarian All български Интерференция на вълни
Catalan All català Interferències entre ones
Chinese (China) All 中文 (中国) 水波干涉
Chinese (Taiwan) All 中文 (台灣) Wave Interference 水波干涉
Croatian All hrvatski Interferencija valova
Czech All čeština Vlnová interference
Danish All Dansk Bølgeinterferens
Dutch All Nederlands Golven: interferentie
English All English Wave Interference
Finnish All suomi Aaltojen interferenssi
French All français Ondes et intérférences
Georgian All ქართული ტალღის ინტერფერენცია
German All Deutsch Interferenz
Greek All Ελληνικά Συμβολή κυμάτων
Hebrew All עברית התאבכות גלים
Hungarian All magyar Hullámok interferenciája
Indonesian All Bahasa Indonesia Interferensi Gelombang
Italian All italiano Interferenza di onde
Japanese All 日本語 干渉(Wave Interference)
Khmer All Khmer អាំងទែផេរ៉ង់នៃរលក
Korean All 한국어 파동의 간섭
Kurdish (Turkey) All Kurdish (Turkey) Tevlihevbûna Pêlan
Lao All Lao ການແຊກແຊງຄື້ນ
Macedonian All македонски Интерференција на бранови
Marathi All मराठी तरंग प्रतिघात
Mongolian All Монгол (Монгол) Долгионы интерференци
Norwegian Bokmål All Norsk bokmål Bølgeinterferens(forstyrrelser)
Persian All فارسی تداخل امواج
Polish All polski Interferencja fal
Portuguese All português Interferência de Onda
Portuguese (Brazil) All português (Brasil) Interferência de Ondas
Russian All русский Интерференция волн
Serbian All Српски Интерференција таласа
Slovak All Slovenčina Interferencia vlnenia
Slovenian All Slovenščina Valovna interferenca
Spanish All español Interferencia De la Onda
Spanish (Mexico) All español (México) Interferencia De la Onda
Spanish (Peru) All español (Perú) Interferencia de Ondas
Swedish All svenska Våginterferens
Thai All ไทย การแทรกสอดของคลื่น
Turkish All Türkçe Wave Interference
Turkmen All Turkmen Tolkunyň interferensiýasy
Ukrainian All українська Wave Interference
Vietnamese All Tiếng Việt Giao thoa sóng
Welsh All Welsh Ymyriant Tonnau
Windows Macintosh Linux
Microsoft Windows
XP/Vista/7/8.1/10