In a liquid with a density of 1400 kg/m3 , longitudinal waves with a frequency of 370 hz are found to have a wavelength of 8.40 m . calculate the bulk modulus of the liquid.

In 1995 a research group led by eric cornell and carl wiemann at the university of colorado successfully cooled rubidium atoms to the 20-200 nk temperature range. assuming (incorrectly) that the rubidium atoms behave liké particles of a classical ideal gas, calculate the rms speed of a rubidium atom at a temperature of 112.0 nk. in the experiments one particular isotope of rubidium was used, rubidium-87. the molar mass of this isotope is 86.91 q/mol. tries 0/20 submit answer

Look at the potential energy diagram for a chemical reaction. which statement correctly describes the energy changes that occur in the forward reaction?

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?