Mechanics | Relativity Answers

Problem: For K=2.2×109 Pa for the bulk modulus of elasticity of water, what pressure is required to reduce its volume by 0.5%?

Problem: Determine the pressure increase required to reduce the volume of water by 1.5%, if its bulk modulus of elasticity is 2.2×109Pa.

Problem: A liquid with the volume of o.2 m3 at 300kPa is subjected to the pressure of3000kPa and its volume is found to decrease by 0.2%. Calculate the bulk modulus of elasticity of the liquid.

Problem: In a test to determine the bulk modulus of elasticity of a liquid it was found that as the absolute pressure was changed from 2MPa to 4MPa, the volume decreased from 1500 cm3 to 1488cm3. Determine the bulk modulus of elasticity of this liquid.

Problem: A liquid with specific gravity of 1.2 fills a volume. If the mass in the volume is 200kg, what is the magnitude of the volume?

Problem: If the specific gravity of agiven oil is 0.750, find its density and specific weight. It is given that the density and specific weight of the water at 4 0C is 1000kg/m3 and 9810N/m3 respectively

Problem: If the density of the liquid is 835kg/m3, find its specific weight,and specific gravity(S.G)

Problem 3: If the specific weight of the liquid is 8000N/m3, what is its density, specific volume, and specific gravity(S.G)?

Problem 2: If 6m3 of oil weighs 47kN, calculate the specific weight, density, specific volume, and specific gravity. It is given that thespecific weight of water at 4 0C is 9810N/m3.

Problem: A reservoir of carbon tetrachloride (CCl4) has a mass of 500 kg and a volume of 0.315m3 . Find the carbon tetrachloride weight, density, specific weight, specific volume and specific gravity. It is given that the specific weight of water at 4 0C is 9810N/m3.