Answer:
Explanation:
To calculate the period we need the formula:
Where is the radius of the moon, is the universal constant of gravitation and is the mass of mars.
The period of Phobos:
The period of Deimos:
The ratio of the period of Phobos and Deimos:
Most terms get canceled and we have:
According to the problem
so the ratio will be:
≈
the ratio of the period of revolution of Phobos to that of Deimos is 0.2528
Answer:
water vapor
Explanation:
because water can be in all kinds of temps. And ice is really cold. So it leaves you with water vapor. Have a wonderful day! Stay safe!
It transforms it to mechanical
Answer:
, level is rising.
Explanation:
Since liquid water is a incompresible fluid, density can be eliminated of the equation of Mass Conservation, which is simplified as follows:
By replacing all known variables:
The positive sign of the rate of change of the tank level indicates a rising behaviour.
Answer:
The net force is the vector sum of all the forces that act upon an object. That is to say, the net force is the sum of all the forces, taking into account the fact that a force is a vector and two forces of equal magnitude and opposite direction will cancel each other out.
Note:
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