18. The temperature of a perfect black body is727^° C and its area is 0.1 m2. If stefan's constantis 5.67 x 10 8 watt/m2 k4, then heat radiated by it in 1
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Color online) Near-perfect blackbody radiation from a VA-CNT sample.... | Download Scientific Diagram
What is a perfect blackbody ? How can it be realized in practice? - Sarthaks eConnect | Largest Online Education Community
![Black body radiation A blackbody is a perfect absorber of radiation, able to absorb completely radiation of any wavelength that falls on it. A blackbody. - ppt download Black body radiation A blackbody is a perfect absorber of radiation, able to absorb completely radiation of any wavelength that falls on it. A blackbody. - ppt download](https://slideplayer.com/13844512/85/images/slide_1.jpg)
Black body radiation A blackbody is a perfect absorber of radiation, able to absorb completely radiation of any wavelength that falls on it. A blackbody. - ppt download
![What is a perfect blackbody? with a neatlabelled diagram, "explain ferry's perfectly blackbody. - Brainly.in What is a perfect blackbody? with a neatlabelled diagram, "explain ferry's perfectly blackbody. - Brainly.in](https://hi-static.z-dn.net/files/df9/1d9fd23b24a3d985b338f68470790859.jpg)