is high temperature a form of ionizing radiation?

Question

Just wondering. Is high temp. a form of ionizing radiation? or non-ionizing radiation?

Answer 1

Ionizing radiation is short-wavelength (far ultraviolet, x-rays, gamma rays) electromagnetic radiation that has enough energy to strip atoms of electrons. Temperature is a measure of the average kinetic energy of the particles composing a substance and is not any form of radiation. However, all matter emits electromagnetic radiation in a spectrum that depends on its temperature, and very hot matter emits ionizing radiation. Note that the matter itself would be ionized (i.e. a plasma) to be hot enough to emit that radiation. For example, extremely hot stars put out enough energy in the ultraviolet and beyond to ionize any gas around them and cause it to glow. This is what causes emission nebulae.

Answer 2

No. X-rays would be a form of ionizing radiation.
Ionizing radiation is radiation with enough energy so that during an interaction with an atom, it can remove tightly bound electrons from the orbit of an atom, causing the atom to become charged or ionized.

Answer 3

lots noise, so little sign. (sigh) The temperature of the sunlight's center is inferred. no person has caught a thermometer into it and measured the temperature there. nicely, no longer rapidly. Like maximum phenomena in area, we lack direct get entry to to the article under learn. The center of the sunlight is not any distinctive. you may make a somewhat precise estimate of the temperature on the centre of the sunlight via assuming that that's composed of a so-spoke of as suitable gas (ie, once you squeeze it without delay it heats up via a area proportional to its volume of squish), and a sprint information of basic ol' Newtonian gravitation. What pops out after a sprint undergraduate physics is the equation of hydrostatic help, which permits you, armed with in basic terms the mass of the sunlight, and a sprint calculus, to deduce the temperature on the middle. of direction, this is sort of greater complicated than that. yet that's a customary step. greater subtle values could be derived via pondering a greater complicated composition, multiple the sunlight isn't a gas as you're able to are conscious of it, that's a plasma and the presence of electrons *and* partly ionized atoms makes the calculations greater frustrating, and so laptop fashions have been equipped to evaluate the populations and temperatures at a number of depths of the sunlight. multiple the values you notice quoted upward push up from such procedures. There are different procedures to visual exhibit unit the middle, neutrino flux is extremely temperature-based, and helioseismology facilitates one to deduce the density and subsequently the temperature of the indoors-areas.