iBlackbody at App Store analyse

App power index: 100 (based on ranks around App Stores today)
Reference Education
Developer: Georgia Tech
Price: 0 free
Current version: 1.5, last update: 7 years ago
First release : 14 May 2012
App size: 1.38 Mb
4.4 ( 1094 ratings )
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Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


A blackbody is an object that absorbs all light incident on it, regardless of color. Consequently, such an object reflects no light at all, and so it appears perfectly black. However, a good absorber is also a good emitter, which means that blackbodies are emitters of light. We don’t notice the light from room-temperature blackbodies because it is almost all infrared radiation, which our eyes cannot see. However, light from hotter blackbodies is visible. The red glow of hot coals in a fireplace is a common example, corresponding to a temperature of about 1,000 K, and the solar spectrum is a good approximation to a 6,000 K blackbody.
The spectrum of blackbody radiation is described mathematically by Planck’s radiation law, which depends on only one parameter: temperature. However, calculations with Planck’s law are tedious. iBlackbody allows you to explore blackbody calculations easily in order to gain a better understanding of blackbodies.
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Available in countries
Country Price
USA 0.99 USD
Available for devices
iPad2Wifi, iPad23G, iPadThirdGen, iPadThirdGen4G, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular,