of 160feet at60miles per hour ,the 44 oz. drink in the center console will lose how many cc's given the average barometric pressure twice as high as it was in posey illinois on sept.30th 1947?
2006-07-31 14:31:34 · 3 answers · asked by steve b 5 in Science & Mathematics ➔ Mathematics
7...
This one is so easy...I cannot believe you cannot solve it yourself.
OK...here's formula..
You have to take the square root of the latitude of posey and multiply it by the cubic volume of the drinking cup (I am assuming its from 7-11) less driving time (in hours)....then you have to add back a liquid spilliage factor (for North Ameria its 9.234291741123). Then you graph the formula and take the its first deriviative...solve for zero then infinity...then take the average of the two...
I won't bore you with the calculation itself...but I assure you, the answer is 7.
2006-07-31 15:02:12 · answer #1 · answered by Stephen B 3 · 1⤊ 0⤋
There's way too many unknown variables to be able to answer this question.
- viscosity of the drink
- SG of the drink
- shape of the container
- size of the container
- how much freeboard is in the container
- what is the speed you want to decelerate from, 60 or 80 mph
The length of time that the drink has been stabilized at 80 mph has nothing to do with the deceleration force. On top of that, there is no vehicle that can stop in 160 feet from 60 mph, much less 80 mph. The barometric pressure will have no effect on the spillage, as the air pressure will be equal on the entire surface of the drink.
2006-07-31 14:41:32 · answer #2 · answered by astarpilot2000 4 · 0⤊ 0⤋
After driving at 80 mph for over 68 straight hours, the cup would be empty, because you would have drank it when you need to refill the tank.
2006-07-31 14:39:55 · answer #3 · answered by Daniel Z 6 · 0⤊ 0⤋