I think you are refering to "dew".
That's condensation—the water vapor in the air around the cup condenses on its surface because it's cold. So it comes from the air around the cup.
Because clouds occur when water condenses from water vapour to tiny water droplets. Water condenses when it is cold enough, and higher up in the atmosphere, it is colder.
A mirror is likely to turn cloudy if you breathe on it. The moisture on your breath condenses on the cold surface of the mirror.
In the night when it is cold, the water vapour (otherwise known as dew) condenses when it makes contact with the car. Hope this helps!
because it condenses into water when your hot breath is exhaled onto a cold object.
Its called condensation, moisture in the air condenses on the cold surface of the tank.
water vapor in surrounding air condenses on the cold surface
This is because the water vapour in the air condenses on the cold surface of the apple.
This is due to condensation. The cold surface of the bottle condenses the water vapor in the air (humidity) into liquid water.
Water can't condense. Condensation is about something turning from a gas to a liquid. Once it has become a liquid it can't be come liquid-er.
This is called "condensation" on a glass, and "dew" if it occurs on grass / leaves. When the "dew point" of air is above the temperature of the surface of the glass, condensation will occur as humidity from the air releases heat into the glass and changes state from gas to liquid.
Condensation commonly occurs when a vapor is cooled. Water vapor from air which naturally condenses on cold surfaces into liquid water is called dew. Water vapor will only condense onto another surface when that surface is cooler than the temperature of the water vapor, or when the water vapor equilibrium in air, i. e. saturation humidity, has been exceeded. When water vapor condenses onto a surface, a net warming occurs on that surface.
It provides heat to the surface it condenses to. That is why gas condenses on cold surfaces.
when water vapor cools a process called condensation occurs. It happens on a cold surface where the water vapor cools and condenses to form water on the cold surface. A common example of this is breathing onto a window and it fogs up.
The water vapour in your warm breath condenses back into water on contact with the cold surface of the window.
When water vapor gets cold it condenses into condensation.
Water vapor in your breath condenses as tiny droplets of liquid water on the cold glass surface.