so as to cool the vapor as the water stays little time till the condenser is filled with water
So that the maximum cooling of the distillate is effected. By sending the cold coolant (usually water) in at the coolest part of the condenser it also reduces thermal shock.
Cold water is circulated from the bottom upward in a condenser because this allows for better heat transfer efficiency. As the warm vapor rises through the condenser, it encounters increasingly cooler water at the bottom, maximizing the temperature difference for effective heat exchange. Circulating cold water from the top downward would result in a less efficient cooling process as the warm vapor would already be partially condensed before reaching the coldest water.
cus' heat rizes
Bottom. Not your bum, rather the bottom of a barrel, or the bottom of the sea. ;)
It is rather common and worth anywhere from around 10 cents do a dollar in circulated grades.
Yes, the condenser approach, which refers to the temperature difference between the condensing fluid and the ambient environment, can be a negative number. This occurs when the condensing fluid is cooler than the surrounding environment, indicating that heat is being absorbed from the surroundings rather than released. Such a scenario can impact the efficiency of heat exchangers and condenser systems, potentially leading to operational challenges.
fog lights are located on the bottom of the front bumper and help the driver see when driviing through fog. cause the light passes under the fog rather than through it. so you can see the road.
I would say none of these
Many Europeans write a 1 with a rather long "flag" at the top but no cross mark at the bottom, so that a 1 and a 7 can sometimes be mistaken for one another. The line through the 7 distinguishes it in the way that the line through a Z can distinguish it from a 2.
This is actually a rather hard coin to find in high grades, but if it has been circulated at all, it will only be worth a quarter.
Circulation "Ikes" were made of copper-nickel rather than silver. They're only worth face value.
They usually are not at the top.