Physics, asked by prathameshsherkar007, 4 months ago

Define perfectly blackbody and also farrys black body

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Answered by itscutegirl7

2

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Perfectly black body - perfectly black body can absorb 100% energy and release 100% energy. It maintains its temperature.

Ex - Lamp black. Ferry's black body - The small hole (as shown in diagram) acts as an ideal black body, It can show 99.99% absorption.

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