DAn object of unknown material w alcohol of specific gravity 0.700. What is (a) volume of...
What volume of 95% alcohol by weight (specific gravity 0.809) must be used to prepare 150ml of 30.09% alcohol by weight (specific gravity 0.957)?
The specific gravity of an object is known to be 1.26. The mass of the object is 10 kg. What is its volume? Please explain
can you help me figure out the following: part a: Calculate the specific gravity for aluminum and for brass. part b: Calculate the specific gravity for cork. part c: Calculate the specific gravity of the isopropyl alcohol. Experiment 9 Specific Gravity (Archimedes Principle) Read the Theory section on pages 9-2 & 9-3. Specific gravity is defined as the density (mass per unit volume) of a substance relative to the density of (liquid) water: s p/po, where pe is the density...
A sample of an unknown material appears to weigh 300 N in air and 222 N when totally immersed in alcohol. What are (a) the volume and (b) the density of the material? (c) What material is it? The Universal constant R=8.31J/mol K The absolute temperature T (Kevin) = Tc +273.15 The atmospheric pressure=1atm=1.013*105Pa. The density of alcohol=700kg/m3. The density of aluminum=2.7*103kg/m3. The density of iron=7.86*103kg/m3. The density of water=1000kg/m3. The thermal expansion coefficient of steel: 12x10-6(1/°C) Lf of water...
If the specific gravity of syrup is 1.313, what is the %W/W?
QUESTION 16 ifa fluid has a specific gravity of 8. then its density is equal to (kg/m3): QUESTION 17 A block of material of unknown volume is submerged in water and found to weigh 457 N (in water). The same block weighs 921 N in air. Determine the specific weight of the material in kN/m3. ou
An object made of material A has a density of 2.13 g/ml and has a volume of 5.68 ml. An object made of material B has a density of 7.35 g/ml and the same mass as object A. What is the volume?
An object whose density is less than the density of water will have a specific gravity (less than or greater than) 1.
A particular object weighs 373 N in air and 254 N when immersed in alcohol of density 0.70 g/cm3. What are the volume (in L) and the density (in kg/m3) of the object? (a) the volume L (b) the density kg/m3
What two properties of a material affect the speed of sound in the material? a) Specific heat and density. b) Density and volume. c) Density and stiffness. d) Buoyant force and density.