Well the cbr is the remainder of what happened just after the big bang. The fact that we can detect cbr is fascinating to many scientists worldwide because it is our proof today that there was some sort of incredible explosion long ago. This cbr is seen only at a distance because when we look at the night sky we ate seeing light that is reaching our eyes from a distance and cbr is way out there and by being Si far out it is Si far it came from or own big bang. So what we see as cosmic background radiation, is really the explosion from the big bang.
None, background radiation is the natural radiation present all around us and has been for thousands of years.
Yes, radiation is all around us in the form of natural background radiation from sources like cosmic rays, radon gas, and even certain foods. However, the levels of this background radiation are usually very low and not harmful to our health.
So, you would tell the interviewer something about your educational background.
The decay of Radon gas.
The nuclear radiation emitted from natural sources all around us is called background radiation. It includes radiation from sources like radon gas, cosmic rays, and radioactive materials in soil and rocks. This background radiation is typically low-level and varies depending on geographic location.
Background radiation refers to the naturally occurring ionizing radiation that is present in the environment at all times, originating from sources such as cosmic rays, radioactive elements in the earth's crust, and even the human body. It is generally at low levels and is constantly around us.
There is a subtle difference. Background count rate is the measure of how strong the background radiation is.
Background radiation come from black body radiation which is mostly infrared and microwave. Background radiation is not harmful at all. Fear from background radiation come from confusion of the word radiation where we mostly concern nuclear radiation, but light is also a form of radiation and we live within the bright day light on a normal basis.
If you are referring to 3k background radiation, the Big Bang.
The big bang caused the background radiation.
Through the detection of cosmic background radiation.
Background radiation.