Answer:
Explanation:
For a satellite in orbit around a planet, the gravitational force between the planet and the satellite is equal to the centripetal force that keeps the satellite in circular motion.
So, we can write:
where
G is the gravitational constant
M is the mass of the planet
m is the mass of the satellite
r is the orbital radius of the satellite
v is the speed of the satellite
The equation can be rewritten as
Also, we can write the orbital speed as the ratio between the length of the orbit (circumference of the orbit) and orbital period, T:
Substituting into the equation for M,
Here we have:
is the orbital radius
is the orbital period
Substituting, we find the mass of the Saturn:
Bandwagon
<span>a particular activity or cause that has suddenly become fashionable or popular.
image appeal
</span>Popular modern meaning<span> "to be attractive or pleasing"
</span>comparison
<span>the act or instance of comparing.
slogan</span><span>
a short and striking or memorable phrase used in advertising.</span>
Answer:
<em>An environmental pull factor is when people are driven to leave their current place due to ... Lakes, oceans, and other bodies of water are extremely attractive due to both their physical ... England, France, and Florida attract migrants, especially retirees, who enjoy ... A main environmental push factor is limited resources.</em>
Explanation:
<em>thatdummyemily </em>
<em>hope this helps srry if it doesn't tho</em>
Nitrogen and oxygen are the main constituents of the atmosphere plus water vapour near the surface. Carbon dioxide is present in smaller amounts butgl of course it can have a profound influence on the climate as global warming has shown, Greenhouse gases include water vapour, carbon dioxide, methane and nitrous oxide.
