Key Terms and Concepts Define mass, volume, density, weight and apparent weight.[1] Explain how mass and weight are related when near the surface of Earth and calculate one from the other.[1,2] Apply ...Key Terms and Concepts Define mass, volume, density, weight and apparent weight.[1] Explain how mass and weight are related when near the surface of Earth and calculate one from the other.[1,2] Apply the concept of static equilibrium to determine the magnitude and direction of unknown forces.[3] Apply Archimedes’ principle to determine the buoyant force objects and decide if they will sink or float.[2] Determine density from mass and volume measurements and via hydrostatic weighing.[4]
