The mass of Venus is
Explanation:
The gravitational acceleration at the surface of a planet is given by:
where:
is the gravitational constant
M is the mass of the planet
R is the radius of the planet
For Venus, we know that:
is the radius of the planet
is the gravity at the surface
Solving the equation for M, we find Venus mass:
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Hello!
The correct answer is C.
As we should know, a neutron star is a small cluster of neutrons. It is neither middle aged or able to burn hydrogen.
A white dwarf is a “mock planet” and has no impact on hydrogen.
A pulsar is a form of a neutron star, making C the only possible answer.
Main sequence stars are both middle aged and able to use hydrogen to form other substances.
I hope I helped!
Gaseous emissions are industrial products such as sulfur dioxide, carbon monoxide, and oxides of nitrogen also released during various manufacturing operations. Particulate control. Methods for particulate control tend to operate on a common principle.
Explanation:
it loses air pressure...
and low pressure can result in tire blowouts which can cause lost of control of your vehicle
According to the United Nations, there are <em>54 </em>countries in Africa today (late 2018).