Posted on 10/23/2017 10:29:39 AM PDT by Red Badger
So, the question is, what is the ideal temperature to store the ice cream base before churning?
0°F............................
Good. I don’t want to learn how to pronounce Mpemba effect.
"We theoretically showed, at least in the case of a gas, that a system's temperature evolution and thus its cooling and/or heating rate do not depend on initial temperature alone, but also on the previous history of the system that control the initial value of the additional variables," Santos said
That just reeks of junk science, if you ask me.
How do you churn something that’s 32° below freezing?
Maybe you meant 0°C?
Hah.
QED Coherence and the Thermodynamics of Icecream.
Is there grant funding available for that research?
The rate of heat transfer is directly proportional to the temperature differential, so yes, a hotter system eill lose heat faster than a cooler one. However, the former has more heat to lose.
If you were driving from Chicago to LA, and someone else was driving from Denver to LA, and you could go 100 mph from Chicago to Denver but only 50 mph from Denver on, and you both started at the same time, who do you think would get to LA first?
That sounds like one of those HS math test questions I HATED!...................
At 0°F it’s already ice cream....................
What nonsense. This is a blatant violation of thermodynamic principles probably fostered by some African wanting to deposit a million dollars in Red’s checking account. Red, seriously, are you this gullible?
rate of heat transfer is directly proportional to the temperature differential, so yes, a hotter system eill lose heat faster than a cooler one.”
Red, listen to Iron man Jack. However, ice cream components at a higher temp will not freeze faster than those at a lower temp. African science is not science. Send me your checking account number Red, I have a million bucks to transfer.
The hypothesis said it’s faster to make ice cream when starting with warm milk.
“Is there grant funding available for that research?”
only if it adds another “proof” of global warming ...
“If you were driving from Chicago to LA, and someone else was driving from Denver to LA, and you could go 100 mph from Chicago to Denver but only 50 mph from Denver on, and you both started at the same time, who do you think would get to LA first?”
The guy with the newer car?
I’m not sure I see the question - higher heat means higher differential which would mean a higher flow - it’s no different than:
1) higher pressure systems flowing to lower pressure systems at a higher rate than medium pressure systems to low.
or
2) osmosis where high concentration to low flows at a faster rate than medium to low.
It’s a gradient issue - I’m not sure why this is even a question.
I’m not sure, but this has to have something to do with gravity...................
The hot water freezes faster because of ‘white privilege’.............everybody knows this...................
When I was a kid, we didn’t have an ice cream maker, so we made ice cream in ice trays. The mixture was poured into the ice trays, straight from the stove....................
It was ‘discovered’ by an African.
Whereupon he exclaimed ‘White Privilege’!
Only white people used hot water, and only privileged white people at that.
Ergo, the hot liquid would freeze faster to please white people......................
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