MECHANICAL PROPERTIES OF FLUIDS 1 Torricelli’s barometer used mercury. Pascal duplicated it using French wine of density 984 kg m-3. Determine the height of the wine column for normal atmospheric pressure. 2 A vertical off-shore structure is built to withstand a maximum stress of 109 Pa. Is the structure suitable for putting up on top of an oil well in the ocean? Take the depth of the ocean to be roughly 3 km‚ and ignore ocean currents. 3 A hydraulic automobile lift is designed to lift cars with
Premium Atmospheric pressure Density Liquid
what temperature mercury freezes? a) 37oC b) 39oC c) 93oC d) 73oC 4. Which of the following substance freezes at 39oC? a) Copper b) Mercury c) Steel d) Bromine 5. Which of the following substance boils at 357oC? a) Bromine b) Steel c) Copper d) Mercury 6. Which of the following substance has all the properties that should be present in thermometric materials? a) Mercury b) Bromine c) Steel d) Copper 7. Which thermometers are widely used in laboratories? a) Mercury-in-glass thermometers
Premium Temperature Water Chemistry
to his fascination of the periodic table. The thermometer would slip from Sam’s mouth creating small puddles of mercury; which his mother would clump together with toothpicks. As Sam observed he noticed how mercury would combine without leaving a trace of ever being separated‚ increasing his curiosity‚ Mercury as he found out is a shallow element only wanting to bind to itself. Mercury allowed Sam to learn more of other subjects‚ by learning mercury’s usage. Being from
Premium Atom Nuclear fission Uranium
BNL-73894-2005-CP Sustainable Development in Kazakhstan: Using Oil & Gas Production by-Product Sulfur for CostEffective Secondary End-Use Products P.D. Kalb‚ S. Vagin‚ P.W. Beall‚ B.L. Levintov Presented at the REWAS 2004 Global Symposium on Recycling‚ Waste Treatment and Clean Technology Madrid‚ Spain September 2004 Environmental Sciences Department Environmental Research & Technology Division Brookhaven National Laboratory P.O. Box 5000 Upton‚ NY 11973-5000 www.bnl.gov Managed
Premium Concrete Petroleum Hazardous waste
Lovely Professional University‚ Punjab Course Code Course Title Course Planner Lectures CHE883 ENVIRONMENT CHEMISTRY 15316::Pushp Lata Course Category Tutorials Practicals Credits Courses with numerical and conceptual focus 3.0 0.0 0.0 TextBooks Sr No Title Author T-1 Environmental Chemistry Edition Year Publisher Name Colin Baird‚ Michael Cann 4th 2008 W.H. Freeman and company Reference Books Sr No Title Author Edition
Premium Air pollution Greenhouse gas Chemistry
Celsius. Mercury (Inner Most Planet) Mercury is named after messenger of the Roman gods. Mercury is the closest planet to the Sun. Mercury has large variations of temperature during 24 hours.In day -time it is about 400 degree C and in the night time it falls down to -180 degree C. Mercury is also the smallest planet and its orbit is the most not fully circular. Mercury does not have any satellite. There is no water or atmosphere on Mercury. Mercury can be seen with naked eyes. Mercury has shortest
Free Planet Solar System Jupiter
to drinking water backs up the authors claim that dredging stirs up mercury that has settled in California’s waterways as a consequence of historic mining. Mercury is a naturally occurring metal from Cinnabar. Mercury has a density of 13.5 where Gold has a density of 19‚ this density or weight is used to keep heavy metals in a sluice box. The US Geological Survey Study performed in 2010 could not find any trace emissions of mercury from a running dredge‚ using test equipment measuring in parts per
Premium California Gold Rush United States Environmental Protection Agency
Mythology the Past and Present Nike is the winged goddess of victory according to Greek mythology. She sat at the side of Zeus‚ the ruler of the Olympic pantheon‚ in Olympus. A mystical presence‚ symbolizing victorious encounters‚ Nike presided over history’s earliest battlefields. A Greek would say‚ "When we go to battle and win‚ we say it is Nike." Synonymous with honored conquest‚ Nike is the twentieth century footwear that lifts the world’s greatest athletes to new levels of mastery and achievement
Premium Time Future Psychology
1. Do you think Mercury is an appropriate target for AGI? Why or why not? Mercury is an appropriate target for AGI. AGI is looking to increase its revenue and profit by utilizing synergies. The initial aim of AGI for acquiring Mercury Athletics is to increase leverage with contract manufacturers and to boost the cooperation with the retailers and distributors. AGI was one of the most profitable and successful companies in the market segment‚ but the firm’s size remained rather small in comparison
Premium Free cash flow Generally Accepted Accounting Principles Net present value
non-polarisable electrode) and the other electrode having a very small area (polarisable electrode). The non polarisable electrode is SCE used as reference electrode. Alternatively Hg pool can be used where the polarisable electrode consist of dropping mercury electrode (DME) During electrolysis potential difference is applied to the cell and it is kept on increasing and corresponding current is measured. Then graph of current Vs voltage is plotted. The change in current with applied voltage gives concentration
Free Electrochemistry