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What is the absorptive power of a perfect black body?
the absorptive power of a perfect black body is 1
What are the characteristics healthy market?
characteristics of a perfect market characteristics of a perfect market characteristics of a perfect market characteristics of a perfect market characteristics of a perfect market characteristics of a perfect market characteristics of a perfect market characteristics of a perfect market characteristics of a perfect market characteristics of a perfect market
Is there any perfect black body in the universe?
No. The black body is an "ideal thing" or a construct, and there isn't anything that "perfect" in nature.
Is there exists any perfect black bodies in the universe?
There are no perfect black bodies on the universe. But there are a lot of them which can be approximated (with good precision) by the black body description.
How does the color of something affect radiant energy?
The color will determine if it can reflect light energy being a perfect black body that does not reflect and a perfect white body
What is a perfect black body?
A perfect blackbody absorbs all radiation incident on it and It emits electromagnetic radiation in the form of thermal radiation from its surface. OR A perfect blackbody is a perfect emitter and perfect absorber.
What is a perfectblack body?
If it is capable of emitting and absorbing radiations having wavelength right from 0 to infinite, then it is declared as perfect black body. Sun is a black body. Now it is in the emitting phase.
Why does some object appear black?
It's one of the colour. Black colour absorb all colour. A perfect black body radiates heat.
What surface emits heat radiation best?
A matt black surface is best. A theoretical perfect radiator is called a black body.
What is the difference between traits and characteristics?
The best way to understand this is with examples. Hair color is a trait. Brown, black, red, blond are characteristics of the hair color trait. Hair type is a trait. Curly or straight are characteristics of the trait of hair type. Body size is a trait. Tall or short are characteristics of the trait of body size.
What are the characteristics of the bone in the body?
What are the characteristics of the bone in the body?
What are characteristics of leopards?
They have whiskers,claws,4 paws,deep eyes and they have black spots all over their body
