metallic hydrogen swirling in the planet's interior
Microwave frequency radio waves are usually produced by a MAGNETRON.
A radio telescope has two basic components, a large radio antenna and a radio receiver. It is used to detect radio-frequency radiation emitted by objects in space.
Madam curie coined the term, and it is because of the activity a radio makes when near a radiation source
Radio waves.
There is no ionising radiation (e.g. X-rays) used in an MRI scan. It utilises radio-waves and a strong magnetic field but no radiation.
The Sun is a source of all forms of electromagnetic radiation from gamma rays to radio waves. However, the greatest amount of radiation that the Sun produces is visible light.
Microwave frequency radio waves are usually produced by a MAGNETRON.
the radiation of the radio wave is electromagnetic radiation
Examples: laser, X-rays, radio waves, etc.
Radio wave + radio wave will make radiation.
The process of nuclear fusion going on in the core of the sun is the source of all that radiation energy ... the light, heat, radio waves, and X-rays coming from the sun.
The hulk in a radio station
Yes it does require direct contact with the radiation in order to cause short term and likely long term negative effects to oneself but it is not necessary to be in direct contact with the radio active material itself. The radiation itself is the danger, although the closer you are to the source which is producing the radiation the worse the effects will be because the radiation will be stronger the closer you get to the source which is creating and or supplying the radio activity. So holding or touching the radio active material directly would be the worse case scenario and approaching this material in a measure of some sort would increase the damage to oneself exponentially.
Radio wave + radio wave = radiation. Hope that helps!
Radiation is energy that comes from a source and travels through space and may be able to penetrate various materials. Light, radio, and microwaves are types of radiation that are callednonionizing. The kind of radiation discussed in this document is calledionizing radiation because it can produce charged particles (ions) in matter
you can get radiation poisoning and cancer from radiation
A radio telescope has two basic components, a large radio antenna and a radio receiver. It is used to detect radio-frequency radiation emitted by objects in space.