You wouldn't know science if he spit in your face.
Here is what you wrongly thought was correct environmental science...
- B. Simple question, if an ice cube, floating in your glass of water, melts, does the water level go up or down? If you can't answer that question, STFU here.
It didn't take long for even the simplest of dunces in the Sandbox (IvaGoNoNuts) to prove your a scientific moron...
I strongly suggest YOU follow your own medicine and STFU !
With wingbats like yourself, believing in falsities, it is no wonder the more serious minded are fleeing your theology.
Originally Posted by Whirlaway
Oh God, you're trying to pull my leg again.
At the first approximation, the water level stays the same.
It is because a floating object displaces it's own mass - so the melted ice has the same mass when it melts, so it replaces the displaced volume.
I assume you learnt that, like me, when about 13 years old (I don;t know about your grade system)
However, at a further approximation, you have to consider the temperature of the glass, and the water.
Water, like most liquids, contracts as the temperature decreases. So, if the ice is in hot water, the water temperature would decrease as it melts and the volume of water would decrease.
However, unlike any other liquid I am aware of, water expands again as the temperature is reduced below 4 deg C. So if after melting the water was below 4 degrees, the volume would increase and the level would rise.
However, the glass also is affected by the temperatire. As it's temp falls, it would get smaller, so this would have the effect of the level rising.
So, in summary, if ice is placed in a glass of water which is in temperature equilibrium with the glass, then if the water is 4 degrees or below, the effect of the melting ice would be to (a) lower the temp of the water, which would increase the volume (b) lower the temp of the glass, again increasing the level of the water, so the result is a small increase in the level of the water.
Given a constant room temperatire, over a longer period of time the water and glass temperature would regain equilibrium with the room temperatire, and the level would gradually revert to the original level.
If the ice is placed in a glass of water above 4 degrees, then the glass containing ice should be poured into the back seat of the reptards and libtards, in order to numb the surrounding area prior to having the shit fucked out of their asses.
Does that help?
I know CoG has a history of trying to provoke me to outing my science/maths education level, but I will refrain from responding at this time. He would only give some ass shit response anyway.