Answer and Explanation:1 Given: density of mercury {eq}\displaystyle \rho = 13600 \ kg/m^{3} {/eq} Change in temperature {eq}\displaystyle \Delta T = 20 - 0 = 20...
ρsubstance= density of the fluid or substance [kg/m3] ρH2O= density of water - normally at temperature 4oC [kg/m3] It is common to use the density of water at 4oC (39oF) as a reference since water at this point has its highest density of1000 kg/m3or1.940 slugs/ft3. Since Spec...
The density of mercury is 13 600 kg/m^3 at 0 C. What would be its density at 219 C? An object with a density of 771.0 kg/m^3 and a mass of 1219.0 kg is thrown into the ocean. Find the volume that sticks out of...
A new solution of Mercury's gravity field,HgM009, is retrieved to degree and order 160.Localized gravity/topography admittance analyses yield key information on the lateral variations of the crustal bulk density.The estimated average bulk density in the observed region of the northern hemisphere is...
Which is denser: a) an object that has a density of 1,000 kg/m3 or b) one that has a density of 1 g/cm3? A body of density 9.0 g/cm^3 appears to have a mass of 27.0 g in a liquid of density 1.2 g/cm^3. W...
8. The density of gold is 19.3 g/cm3. What is the volume of a 575-gram bar of pure gold? 9. The density of mercury is 13.6 g/mL. What is the volume of a 155-gram sample of mercury? 10. Recycling centers, for example, use density to help sort and identify ...
Calculate the mass of an object (in kg) that has a density of 4.7 kg/m3 and a volume of 2 m3. Density of the Object: The density of an object can be defined as the ratio of the mass of the object and the volume of the object. The density is...
v g = specific volume (m3/kg)The SI units for density are kg/m3. The imperial (U.S.) units are lb/ft3 (slugs/ft3). While people often use pounds per cubic foot as a measure of density in the U.S., pounds are really a measure of force, not mass. Slugs are the correct ...
The density of dry air is 1.29 grams per liter (0.07967 pounds per cubic foot) at 32 degrees Fahrenheit (0 degrees Celsius) at average sea-level barometric pressure (29.92 inches ofmercuryor 760 millimeters). Atsea leveland at 15 degrees C, the density of air is 1.225 kg/m3. This is ...
13.6\times103kg/m3.A billiard ball with2=1.8\times103kg/m3is held completelysubmerged in the mercury but not touching the bottom ofthe pool, and then it is released. What is the initial acceleration a of the billiard ball? For the...