Know the effect of radiation emitted from sensors of satellites in physical, chemical and fertility properties
Dear Ali Mohammed Reja,
let us just have a look at some numbers:
Suppose your satellite is able to eject 1MW in power onto the surface of the earth. (1MW is quite a small value for power station, but in that order of magitude wind based power stations work; however for a satellite let us assume an upper limit for its power emission; however a far too large value).
Let the area of your country (about 400000km²~ 4*1011m²) be the only place on earth which picks up that power.
So the power density at your place will be 1MW/(4*1011m²) =1000kW/(4*1011m²)
=250kW*10-11/m²=2,5*10-9kW/m²
On the contrary there is the solar constant Gsc of about 1,3kW/m², which decribes the power density on earth produced by the exposure by the sun.
Thus we have the satellites power density on your place of about 2*10-9*Gsc.
Do you think that such small power density will have at all any real effects in physical, chemical and fertility properties in the surface soils (and in addition to the sun)?
...I must admitt that I could have misunderstood your question....
https://en.wikipedia.org/wiki/Solar_constant
Dear Ali Mohammed Reja,
let us just have a look at some numbers:
Suppose your satellite is able to eject 1MW in power onto the surface of the earth. (1MW is quite a small value for power station, but in that order of magitude wind based power stations work; however for a satellite let us assume an upper limit for its power emission; however a far too large value).
Let the area of your country (about 400000km²~ 4*1011m²) be the only place on earth which picks up that power.
So the power density at your place will be 1MW/(4*1011m²) =1000kW/(4*1011m²)
=250kW*10-11/m²=2,5*10-9kW/m²
On the contrary there is the solar constant Gsc of about 1,3kW/m², which decribes the power density on earth produced by the exposure by the sun.
Thus we have the satellites power density on your place of about 2*10-9*Gsc.
Do you think that such small power density will have at all any real effects in physical, chemical and fertility properties in the surface soils (and in addition to the sun)?
...I must admitt that I could have misunderstood your question....
https://en.wikipedia.org/wiki/Solar_constant
Dear Gerhard Martins I mean the effect of radiation sensors in soil minutes and the movement of plant nutrients
Please compare the satellites impact on earth with the impact of the sun on earth. There will be no any significant additional effects in soil or movement in plant nutrients by an exposure by a satellite via a laser or a mircrowave source.
The average power density on earth via satellite is to my opinion too small to have any of such measurable effects.
Dear Gerhard Martins Thank you for the information you started in this question and we hope to communicate
Harmful Effects of Electromagnetic Radiation. We can't see it, but it may be having a more negative effect on our health than most other toxins. ... Studies have correlated RF exposure with neurological diseases, reproductive disorders, immune dysfunction, cancer and electromagnetic hypersensitivity.
Dear Sikandar Khan,
harmful effects show up when just being near by such a source; but a satellite is far away.....
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