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Is a cloud a noun?
Yes the word cloud is a noun. It can also be used as a verb.
How would your weight and mass change if you were floating freely in space?
the weight reduces due to change in gravity but mass remains constant
What stops us from floating into space?
The force of gravity keeps us grounded on Earth. Gravity is a fundamental force that pulls objects toward the center of mass of a celestial body, such as the Earth. Essentially, our weight keeps us from floating into space.
What happens to the mass of an object brought from earth to the moon?
The mass of an object remains the same regardless of its location. Mass is a measure of the amount of matter in an object, so it does not change when the object is moved from Earth to the Moon. However, the object's weight would change due to the difference in gravitational pull between Earth and the Moon.
What is the significance of troposphere?
The troposphere is the lowest layer of Earth's atmosphere where weather and life-sustaining processes occur. It plays a crucial role in regulating the planet's climate by trapping heat and supporting ecosystems. Understanding the troposphere is essential for studying weather patterns and climate change.
what is the molecular mass of water vapour?
The molecular mass of water vapour is 18.01528
Relative humdity is a ratio of what?
The mass of water vapour in a given quantity of air to the maximum mass of water vapour that it could hold - at the specific temperature and pressure.
How does the mass of a floating wood compare to the mass of water displaced?
equal
How does the mass of a floating object compared to the mass of the water displaced?
The mass of a floating object is equal to the mass of the water it displaces. This is known as Archimedes' principle, which states that the buoyant force acting on an object is equal to the weight of the fluid displaced.
Does water vapour have mass?
Yes, water vapor does have mass. Water vapor is a gas composed of water molecules, and like all matter, it has mass. However, the mass of water vapor is much lighter compared to liquid water.
What do you call a floating mass of of fresh water in the atmosphere?
a cloud
What refers to the amount of water vapour in the air?
Relative Humidity is the measure of water vapour in air. It is the ratio of the actual water vapour in air divided by the maximum amount the water the air can hold at the existing temperature and pressure. It tells how fast or slow the water on the body or in clothes will evaporate or in otherwords is the air dry or humid. Absolute measure of water vapour in air is called specific humidity. It can be measured as ratio of mass of water and mass of dry air.
What is specific humidity and relative humidity?
Relative humidity compares the amount of water vapour present in the air with the amount of water vapour that would be present in the same air at saturation. Specific humidity is the mass of water vapour present per kg of total air.
How do you call a visible mass of water floating in the atmosphere?
That visible mass of water floating in the atmosphere is called a cloud. Clouds are made up of tiny water droplets or ice crystals that have condensed from the air.
What does khmara mean?
"Khmara" is a Russian word that translates to "cloud" in English. It is commonly used to describe a mass of condensed water vapor floating in the sky.
Is the mass diffusivity of air in water vapour equal to that of water vapour in air?
No, the mass diffusivity of air in water vapor is different from the mass diffusivity of water vapor in air. The diffusivity of a substance in a medium depends on various factors such as temperature, pressure, and molecular weights of the substances involved, leading to different diffusion rates in different directions.
Does water vapour take up more space than the same mass of liquid water?
All gasses take more place than the same mass of its fluid or steady fase. Here: vapour is not a gas, it is consisted of very small fluid parts!
