Radiation is important in many fields, including medicine for diagnostic imaging and cancer treatment, in industry for sterilization and quality control, and in energy production through nuclear power plants. However, exposure to high levels of radiation can be harmful to living organisms and the environment, so proper safety measures are necessary to minimize risks.
The obvious answer is that all the energy that comes to Earth from the Sun (solar energy) comes by radiation. All life on our planet depends on that energy, since plants need it to produce their own energy via photosynthesis. Animals that are herbivores derive their energy from eating those plants, and carnivores and omnivores derive their energy from eating other animals.
The single biggest benefit to the Earth's magnetic field is that it shields the Earth's surface from harmful radiation.
Not necessarily. Different kinds of radiation detectors pick up different kinds of radiation. Also some radiation is of so little importance, that detectors are not designed to pick it up. An example here is UV light, which is actually low level ionizing radiation. One more thing: Radiation doesn't require air to travel. A quick example: The sun's radiation reaches earth, yet there is no air in space for it to travel through.
The atmosphere is important because it provides us with the air we breathe, protects Earth from harmful solar radiation, helps regulate the planet's temperature, and plays a role in the water cycle. It also influences weather patterns and climate.
No, radiation does not rise. Radiation can travel in all directions from its source, with its behavior dependent on the type of radiation and the surrounding environment.
Three natural sources of radiation are the sun (solar radiation), radioactive elements in rocks and soil (terrestrial radiation), and cosmic rays from outer space.
The importance of radiation is that it can get rid of cancer cells. It is highly useful in helping get rid of tumors.
It absorbs most of the sun's UV radiation.
Electromagnetic radiation is propogated as sine waves.
The important effect is that it induces DNA damage. This can be beneficial when treating cancer with radiation therapy, but radiation therapy is carcinogenic in itself.
Me too, I really need to know what exactly that is. Please someone answer that queation
The study of radiation effects is important because it helps us understand how radiation exposures can impact human health and the environment. This knowledge is essential for developing safety guidelines, radiation protection measures, and medical treatments involving radiation. It also helps in assessing and mitigating the risks associated with nuclear accidents, medical procedures, and space exploration.
Common types of radiation pyrometers include brightness, color, and total-radiation pyrometers. Of particular importance is the brightness pyrometer, which provides the highest accuracy of temperature measurements in the range from 103 to 104 °K.Total-radiation pyrometers can be used to measure temperatures beginning at 200°C.
The single biggest benefit to the Earth's magnetic field is that it shields the Earth's surface from harmful radiation.
Not necessarily. Different kinds of radiation detectors pick up different kinds of radiation. Also some radiation is of so little importance, that detectors are not designed to pick it up. An example here is UV light, which is actually low level ionizing radiation. One more thing: Radiation doesn't require air to travel. A quick example: The sun's radiation reaches earth, yet there is no air in space for it to travel through.
Ozone layer is the layer absorbing UV-B radiations. This UV radiation can cause skin cancer and DNA alteration. Thus, this is a layer which cannot be avoided.Ozone layer absorbs around 97% of the total radiation received from sun. Because it helps to block radiation earth is much cooler and habitable. Without ozone layer, humans would not have survived.
Ozone layer blocks around 97% of the total radiation received by the earth. It acts as a blanket and keeps the atmosphere cool. It is responsible for the survival of life on earth.
Ozone layer is very important. It blocks around 97% of the total radiation received by the earth. It acts as a blanket and keeps the atmosphere cool. It is responsible for the survival of life on earth.