Thermos
0
Posted by admin | Posted in Uncategorized | Posted on 09-12-2009
Tags: coffee, food, recipes, shopping, thermos, thermosphere, thermostat, thermostat problems, thermostat replacement, thermostat wiring
Why not break a thermos under the massive pressure of the atmosphere?
The vacuum chamber inside a thermos, I probably would A total area exposed feet 1square About The amount of pressure atmosphereic in 1SQ feet would be around 1000 pounds! But when I looked inside my thermous Wait reading and that for only a relatively thin glass jars. Why not break the atmosphere? Also, I saw on mythbusters that have a camera large vacuum and clear the door is about four inches thick! Why the difference?
That's a good point. First, a thermos of households is not a perfect vacuum. Second, is structurally designed to handle the pressure. The pressure is constant and uniform. You can get a idea of its structural strength when taken apart for washing. You can apply significantly more pressure 15 PSI only by holding the empty bottle. That is more stressful than the uniform pressure of the atmosphere as it is distributed unevenly. If the bottle you can handle, that can handle the pressure uniform air. The door you mention is probably larger and is probably not spherical.
Thermos
[affmage source="amazon" results="10"Thermos[/affmage]
[affmage source="cj" results="10"Thermos[/affmage]
[affmage source="linkshare" results="10"Thermos[/affmage]
[affmage source="clickbank" results="3"Thermos[/affmage]
[image source="tags"Thermos[/image]