6.7something depending on atmospheric pressure (colder / higher pressure air, SG gets higher) Avgas 100LL is about 6.0 pounds per gallon at about 60 degrees F. And at sealevel.
Right up to the day before your UA. I suggest smoking some dope. Your urine will last longer and yield a better, more accurate test result.
I think its because gravity is all around us. Materials are used to make structures and buildings, which will house valuable things. Which means the materials used will have to be able to take the gravity and the elements that are thrown at them.
Yes, just make sure it is the normal temperature of urine if you use in a drug test. But freezing in until the drug test will be fine. If you are storing it for this purpose, it may only stay good for a few days. Make sure it is a day or two fresh before using it in a drug test.
gravity and acceleration
just pee in cup let temp go to 98 and stablize then pour out bad urine and put good urine in cup temp won't drop fast your good to go
depends on the type of aviation fuel, need more info
Light-colored sand is mostly quartz. The specific gravity of quartz is 2.65, but sand is porous. A good approximation is 1.6 for compacted sand where the interstitial volume is filled with air, rising to 1.9 when the sand is saturated with water.
The gravity 3 and the gravity t are both good phones but you should choose the gravity t.
one day.
Yes, human urine is a good compost activator, particularly when diluted with 3 parts water to 1 part urine.
The water seemed to defy gravity.
Heated urine can be used for a short period, typically up to an hour, if kept at a stable temperature. However, once urine is heated, it can start to lose its chemical properties and may become unsuitable for testing after a few hours, especially if not stored properly. For any specific applications, it's best to use urine as soon as possible after heating.
No. Water has a different ph from urine.
It's not good anymore for testing once cold, it has to be fresh warm urine for the test to work properly.
The only way urine could possibly ever get into the lungs would be if the person inhaled or drank urine. Not a good thing to do.
Gravity, the movie, has received good reviews. The space adventure stars Sandra Bullock and George Clooney.