Blackbody Spectrum

हे सादृश्य या भाषेत अजून अनुवादीत केले गेलेले नाही, याची इंग्रजी आवृत्ती खाली उपलब्ध आहे.

Blackbody Spectrum संकल्पनाचित्र  उतरवून घ्या  अंतःस्थापित
  • कृष्णीका
  • Planck's Law
  • Wien's Law
Flash Logo Original Sim and Translations

आशय

  • कृष्णीका
  • Planck's Law
  • Wien's Law
  • Electromagnetic Radiation
  • क्वांटम यांत्रिकी
  • खगोलशास्त्र

Description

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.

नमुना शैक्षणिक उद्दिष्ट्ये

  • 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.
Version 1.0.4

Teacher Tips

teacher's guide (pdf) मध्ये PhET चमूने तयार केलेल्या उपयुक्त सुचना आहेत. ( 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 UG-Intro HW भौतिक्शास्त्र
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UG-Intro
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भू विज्ञान
Blackbody Spectrum & Lasers Simulations Homework This contribution was designed by PhET. Kathy Perkins, Carl Wieman UG-Intro
उच्च
HW भौतिक्शास्त्र
Blackbody Spectrum Simulation Homework This contribution was designed by PhET. Kathy Perkins, Carl Wieman UG-Intro
UG-Adv
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Mapping of PhET and IBDP Physics Jaya Ramchandani उच्च इतर भौतिक्शास्त्र
MS and HS TEK to Sim Alignment Elyse Zimmer माध्य.
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iPad:
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Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.

Chromebook:
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The HTML5 and Flash PhET sims are supported on all Chromebooks.
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Windows Systems:
Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.9.5+, Safari 9+, latest version of Chrome.

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

संकल्पना संघ तृतीयपक्षी संदर्भ यांचे आभार
  • 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
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  • jama-1.0.2
  • jquery-2.1.0.js
  • lodash-4.17.4.js
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  • seedrandom-2.4.2.js
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