Yes, it is true.
The water that forms on the outside of a glass of [ice] water is called condensation. It occurs because the surface of the glass is colder than the air surrounding the glass, which causes the water vapor in the air to cool and condense into a liquid on the outside of the glass.
Water is more dense the colder it becomes. It is also more dense the saltier it becomes.
Because water is warmer than 32 degrees and ice is colder. Setting the glass at room temperature causes the ice to melt.
The boiling point of oil is higher than water and absorbs more heat .When hot oil is poured in a glass container the heat is conducted through the cold glass which expands and breaks while in hot water the heat energy absorbed is less and the glass heat is dissipated slowly to avoid sudden expansion.
Can you explain why the coin was seen when water was poured into the cup?
He got a glass and poured out a drink of water for himself.
Yes, "He poured water into the glass." is a grammatically correct sentence as long as the first word is capitalized and there is a period at the end.
When salt water is poured into a glass containing cold tap water, the salt water will collect and settle at the bottom of the glass. This is due to the salinity and density of the salt water.
denser
No, that should make no difference whatsoever. it should make a small difference depending on the heat capacity of the glass being used. the hotter glass has more heat than the colder glass. but compared with the water it may only be marginal
Nope it's the other way around; the glass has to be colder than the surroundings.
First it floats, then it melts and makes the water colder.
It gets colder because the Sunlight heats the ocean and the deeper you go, the less penetrating the Sunlight is, therefore making the ocean water colder.
it won't cuz
Assuming the water in the glass is initially at the same temperature as the flowing water, the flowing water will melt the ice faster. The reason for this outcome is that, as the ice absorbs heat from the water, the water becomes colder. The water in the glass thus becomes increasingly cold as the ice melts. However, because the flowing water continuously replaces the cooled water, the water in contact with the ice approximately remains at the same, warmer temperature. Thus, the flowing water melts ice faster.
Colder.
The oil has less density