Want this question answered?
Yes. Candle light is an example of black body radiation.
Black holes are invisible to the visible light spectrum and many others because their gravity is so strong it pulls in even light. So in theory yes. But a human body is FAR too light to ever form a black hole. However, if you define visibility as human perception of it, while we never see light from a black hole, we would notice the absence of light in an area, so even if it were possible to turn your body into a black hole, no one would see you, but the would see a black gap in space where you should be...
False. Black body radiation refers to the emission of light from an object that absorbs all incident radiation. While metals can emit light, the term "black body radiation" specifically refers to the emission from an idealized object, called a black body, which is not typically applicable to metal surfaces.
peneumonia
Circulation
No, black lightsd mainly detect body fluids, even if theve been wiped off or cleaned.
Sensory receptors are a type of sensory nerve. The sensory receptors that are specialized to respond to light energy are called stimuli.
Accumulations of blood or other fluids where they do not belong may be detected. Radiologists can differentiate among types of tumors throughout the body by viewing details of their makeup.
For a black objects or black body, the light is absorb to the black body not going through. The absorbed light is transformed to thermal energy inside the object.
If the body is properly prepared, there are no longer fluids in the body. Instead the mortician prepares the body by draining the fluids and replacing it with
Blood and Lymph are the two main body fluids.
black body is the object which absorbs the light of all wavelength...........
It is in almost all body fluids.
Yes. Candle light is an example of black body radiation.
A black body absorbs most of the light that falls on it. A perfect black body will absorb all of the light but will radiate electromagnetic energy according to it's temperature according to plank's law. This is why we call a black hole a BLACK hole. It absorbs EVERYTHING which falls into it and not even light can escape.
Ultraviolet (UV) light causes some body fluids, such as urine and semen, to fluoresce, making them visible to the naked eye.
A black body.