You need to know a little physics here. The force on the satellite (mass m) is F = GMm/r^2 where M = the mass of the planet, G the gravitational constant and r the distance from the centre of the planet.
From Newton we know that force = mass X acceleration. When you study circular motion you will learn that the acceleration of an object moving in a circle is rw^2 where w = angular velocity (radians/ second). A radian is nearly 60 degrees (actually 180/pi) so there are 2.pi radians in a revolution.
There is therefore a relationship between w and T (time for a revolution) in that T = 2.pi/w.
So we can write m.r. 4.pi^2/T^2 = GMm/r^2
The mass of the satellite cancels out (just as well) and so by rearranging we get
r^3 . 4.pi^2 / GM = T^2 - which gives you Kepler's law.
Since we can measure r and t very easily we can work out GM very accurately as a product (much more accurately than we can measure G or M individually)
The maths is complicated by the fact that the satellite will probably be moving in a slightly elliptical orbit (in which case we replace r by the semi-major axis) and is also affected by variable density of the rocks of the planet (this is very noticeable in satellites going round the moon)
An inverse relationship.
Low earth orbit (LEO) satellites are defined as any artificial object between 160 km and 2000 km altitude. Any satellite from 160 km to 690km are in the Thermosphere.Any satellite in the region between 690km to 10,000 kmaltitude are in the Exosphere.10,000 km is considered the very top of the atmosphere. Any satellites above this altitude is not considered in the atmosphere. Geostationary satellites for example are at an altitude of 35,786 km.
One Fourth as muchNote:When you talk about gravitational forces, the "distance" you're working withis the distance between the object and the center of the Earth. That's about4,000 miles more than its altitude above the surface.
The moon IS a satellite - a celestrial body that orbits a planet. Natural satellite is usually synonymous with moon.
Altitude describes an object's position relative to sea level. An object in a position higher than sea level would have a positive altitude, sea level would have an altitude of zero, and any object below sea level would have a negative altitude.
Assuming that the speed stays constant, the higher the altitude, the more time is taken to complete one orbit. In this situation, the altitude is directly proportional to the time taken; as one increases, so does the other.
Science!
A: There is a direct relationship between altitude and temperature. As altitude increases there is less air available to remove the dissipated heat therefore locally the temperature rises but environment temperature as a whole decreases. I don't see any relationship with any noise with altitude
as altitude inscreases, water vapor level decreases
An inverse relationship.
Air pressure decreases as altitude increases.
as altitude increases temperature decreases
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As the altitude of the sun increases, the intensity of insolation for that area will increase as well.
Side=x, Altitude= a (x/2)2+(x/2)2= Sqrt(a)2
Low earth orbit (LEO) satellites are defined as any artificial object between 160 km and 2000 km altitude. Any satellite from 160 km to 690km are in the Thermosphere.Any satellite in the region between 690km to 10,000 kmaltitude are in the Exosphere.10,000 km is considered the very top of the atmosphere. Any satellites above this altitude is not considered in the atmosphere. Geostationary satellites for example are at an altitude of 35,786 km.
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