Density = 101325 / (287.05 * (15 + 273.15)) = 1.225 kg/m3 You can use the calculator below to work out other examples. Top of Form Dry Air Density Calculator This tool will calculate density of dry air given temperature and air pressure. Enter Temperature (oC) Enter Air Pressure (hPa...
This is much less than the density of water at 1,000 kg/m3. So, if you could put Saturn on a body of water, it would float! Which element has the greatest density at standard temperature and pressure? Osmium is the densest element on the periodic table that occurs naturally, with a ...
aThe average density of the foam can be started according to the bottom hole pressure not to calculate friction pressure loss, friction pressure loss obtained after correction 泡沫的平均密度可以根据底下孔压力不计算摩擦压力损失开始,摩擦在更正以后获得的压力损失[translate]...
A substance has a vapor pressure of 77.86 mmHg at 318.3 K and a vapor pressure of 161.3 mmHg at 340.7 K. Calculate its heat of vaporization in kJ/mol. A. Calculate the boiling point of water if the atmospheric pressure is 630 mm Hg. B. Calculate the density of a rectangular...
acalculate the vapour pressure of a spherical droplet of water of radius 20.0 nm at 35.The vapour pressure of bulk water at the temperture is 5.623kpa and its density is 994.0 计算半径20.0毫微米水球状小滴的汽压以35.The大块水汽压在温度是5.623kpa,并且它的密度是994.0 [translate] ...
flow versus pressure loss data, and in addition it can cater for up to 9 different fluid zones within a system (but it does not calculate two-phase flow; the user must specify the fluid density and viscosity data for each fluid zone, or select a fluid from the built in fluid database...
An apparatus for use in an aircraft for determining and displaying a reading which is indicative of pressure density at any instant in time, comprises sensing means for determining both ambient air pressure and ambient air temperature at any instant in time, and outputting an electrical signal ...
Question: The fish has a body mass of {eq}\rm 0.2\ kg {/eq}. Calculate the volume of water it will need to pass over its gills each hour to supply the oxygen required when resting. Fish: Fish are gill-bearing ...
wi= density of ice × volume of ice per unit length wwis the force of wind per unit length ww= wind pressure per unit area × projected area per unit length So, the total weight of the conductor per unit length is The sag in the conductor is given by ...
Water pressure outside the hull (1) is measured simultaneously at two different depths and the difference between the two pressure readings is used to calculate specific density, which is proportional to the pressure difference. An Independent claim is also included for measuring equipment used.MAREK...