Žiarenie čierneho telesa

Žiarenie čierneho telesa Obrazovka  Stiahnuť  Kód na vloženie
  • Čierne teleso
  • Planck's Law
  • Wien's Law
Flash Logo Pôvodná simulácia a preklady

Témy

  • Čierne teleso
  • Planck's Law
  • Wien's Law
  • Elektromagnetické žiarenie
  • Kvantová mechanika
  • Astronómia

Popis

How does the blackbody spectrum of the sun compare to visible light? Learn about the blackbody spectrum of Sirius A, the sun, a light bulb, and the earth. Adjust the temperature to see the wavelength and intensity of the spectrum change. View the color of the peak of the spectral curve.

Ukážkové ciele vzdelávania

  • Describe what happens to the blackbody spectrum as you increase or decrease the temperature. What happens to the shape of the curve and the peak of this curve?
  • Describe the blackbody spectrum of a light bulb. Why do light bulbs get hot? Do they seem efficient?
  • Imagine that you see 2 hot, glowing objects--one is glowing orange and the other is glowing blue. Which one is hotter?
  • Find the relationship between the temperature and the wavelength at the peak of the curve.
Verzia 1.0.7

Typy pre učiteľov

Stiahnuť typy pre učiteľov v PDF Prehľad ovládacích prvkov simulácie, modelové zjednodušenie a postrehy o študentskom uvažovaní. ( PDF ).

Teacher-Submitted Activities

Visualization and Visual Illusions SIM Homework A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Kathy Perkins, Carl Wieman VŠ-zač Fyzika
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein ZŠ-II Iné Veda o Zemi
Fyzika
Chémia
Biológia
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein updated by Diana López ZŠ-II
Iné Biológia
Veda o Zemi
Chémia
Fyzika
PhET Sims Aligned to the Chemistry Curriculum This contribution was designed by PhET. Julia Chamberlain
VŠ-zač
Iné Chémia
Blackbody Spectrum & Lasers Simulations Homework This contribution was designed by PhET. Kathy Perkins, Carl Wieman
VŠ-zač
Fyzika
Blackbody Spectrum Simulation Homework This contribution was designed by PhET. Kathy Perkins, Carl Wieman VŠ-pokr
VŠ-zač
Fyzika
Mapping of PhET and IBDP Physics Jaya Ramchandani Iné Fyzika
MS and HS TEK to Sim Alignment Elyse Zimmer ZŠ-II
Iné Biológia
Fyzika
Chémia

Jazyk Stiahnuť alebo spustiť Tips
Albánčina All shqip Download Run now Spektri i trupit absolut të zi
Angličtina All English Download Run now Blackbody Spectrum
Azerbajdžan All Azerbaijani Download Run now Qara cisim şüalanması
Baskičtina All Euskara Download Run now Gorputz beltzaren espektroa
Bosnian All Bosanski Download Run now ZRAČENJE CRNOG TIJELA
Čeština All čeština Download Run now Spektrum černého tělesa
Čínština (Tradičná) All 中文 (台灣) Download Run now Blackbody Spectrum_黑體輻射光譜
Čínština (Zjednodušená) All 中文 (中国) Download Run now 黑体辐射
Dánčina All Dansk Download Run now Sortlegeme-spektrum
Estónčina All Eesti Download Run now Mustkiirguri spekter
Francúzština All français Download Run now Spectre du corps noir
Gréčtina All Ελληνικά Download Run now Φάσμα μελανού σώματος
Hebrejčina All עברית Download Run now ספקטרום של גוף שחור
Holandčina All Nederlands Download Run now Spectrum zwarte straler
Chorvátčina All hrvatski Download Run now Spektar crnog tijela
Japončina All 日本語 Download Run now 黒体スペクトル
Kazakh All Kazakh Download Run now Қара дене спектрі
Kórejčina All 한국어 Download Run now 흑체 스펙트럼
Latvian All Latviešu Download Run now Absolūti melna ķermeņa starojums
Maďarčina All magyar Download Run now Feketetest-sugárzás spektruma
Mongolian All Монгол (Монгол) Download Run now Хар биеийн Спектр
Nemčina All Deutsch Download Run now Schwarzkörper Strahlung
Nórčina Bokmal All Norsk bokmål Download Run now Sortlegemespekter
Nórčina Nynorsk All Norwegian Nynorsk Download Run now Sortlegemjespekter
Perzština All فارسی Download Run now طیف جسم سیاه
Poľština All polski Download Run now Widmo ciała doskonale czarnego
Portugalčina All português Download Run now Espectro do Corpo Negro
Portugalčina (Brazília) All português (Brasil) Download Run now Espectro de Corpo Negro
Ruština All русский Download Run now Спектр абсолютно чёрного тела
Srbčina All Српски Download Run now Зрачење црног тела
Španielčina All español Download Run now Radiación del Cuerpo Negro Stiahnuť typy pre učiteľov v PDF
Španielčina (Mexico) All español (México) Download Run now Radiación del Cuerpo Negro Stiahnuť typy pre učiteľov v PDF
Španielčina (Peru) All español (Perú) Download Run now Espectro del cuerpo negro
Taliančina All italiano Download Run now Spettro del Corpo Nero
Thai All ไทย Download Run now สเปกตรัมของวัตถุดำ
Turečtina All Türkçe Download Run now Kara Cisim Işıması
Vietnamčina All Tiếng Việt Download Run now Quang phổ của thể đen
Welsh All Welsh Download Run now Sbectrwm Pelydrydd Cyflawn

HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.

iPad:
iOS 12+ Safari
iPad compatible sims

Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.

Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims

Windows Systems:
Microsoft Edge, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.12+, Safari 12+, latest version of Chrome.

Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.

Autorský tím Iné knižnice Poďakovanie
  • Arnab Purkayastha (developer)
  • Saurabh Totey (developer)
  • Martin Veillette (developer)
  • Diana López Tavares (lead designer)
  • Michael Dubson (original designer)
  • Wendy Adams
  • John Blanco
  • Ariel Paul
  • Kathy Perkins
  • almond-0.2.9.js
  • base64-js-1.2.0.js
  • FileSaver-b8054a2.js
  • font-awesome-4.5.0
  • game-up-camera-1.0.0.js
  • he-1.1.1.js
  • himalaya-0.2.7.js
  • jama-1.0.2
  • jquery-2.1.0.js
  • lodash-4.17.4.js
  • pegjs-0.7.0.js
  • seedrandom-2.4.2.js
  • text-2.0.12.js
  • TextEncoderLite-3c9f6f0.js