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salt and water
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What two characteristics of water combine to form a thermohaline?
temperature and salinity
Why can a formula be used to represent a compound but not a mixture?
In a compound, there is always a constant ratio between the masses of any two elements contained in the compound. This is not true generally for a mixture.
A carpenter compares the masses of two types of wood. A cubic meter of ash is 540 kg. A cubic meter of willow is 420 kg. What is the ratio of the willow's mass to the ash's mass?
The Answer is 45Kg
What statement best compares the masses of the two samples?
The masses cannot be compared without a balance.
What is produced when two Masses collide?
when two air masses collide it will produce weather changes such as wind, clouds, rain , snow, or tornadoes
Two masses are in the ratio 1 4 what is the ratio of their inertia?
The ratio is the same. Inertia depends entirely on mass.
What two characteristics of water combine to form a thermohaline?
temperature and salinity
Two bodies of equal masses are moving with uniform velocities v and 2v.Find the ratio of their of heir kinetic energies?
Kinetic energy is equal to the mass of the object times the velocity squared (Ek=.5mv2). To obtain the ratio between the two objects, divide the first by the second (Ek1/Ek2). This is equivalent to .5m1v12/.5m2v22. Since the masses are equal, they cancel out and you are left with v12/v22. Next, as stated in the problem, the seceond velocity is twice as much as the first so plug that coefficient into the aforementioned equation. (1v12)/(2v22). Since the values of velocity (v) are equal in this problem, they can cancel out just as the masses did. Now, 12=1 and 22=4; so the ratio is 1/4.
Two planets with simarlar mass and size are?
Uranus and Neptune have similar mass and size. Venus and Earth are actually not as close in terms of mass. Neptune is the heavier of the two gas giants, the ratio of their masses is 0.87, while the mass ratio of Venus to Earth is only 0.82.
Why can a formula be used to represent a compound but not a mixture?
In a compound, there is always a constant ratio between the masses of any two elements contained in the compound. This is not true generally for a mixture.
Measure of the amount of solids and salt dissolved in seawater?
Salinity
What is the ratio of forces between two masses kept at a certain distance in the air to the force between them when kept in any other medium?
Gravity is independent of the medium, so the answer is 1.
What two things effect the density of water?
Temperature and Salinity.
What are two types of air masses that occur and how ar air masses related to fronts?
Two types of air masses are cold and warm air masses. When they meet each other, a front forms.
A carpenter compares the masses of two types of wood. A cubic meter of ash is 540 kg. A cubic meter of willow is 420 kg. What is the ratio of the willow's mass to the ash's mass?
The Answer is 45Kg
When two different air masses collide forms a?
When two different air masses collide they form a cloud.
Which states have two separate land masses?
Michigan is the only state made of two separate land masses.
