What is Brunt-Väisälä?
Brunt–Väisälä frequency. For other uses, see Vaisala (disambiguation). In atmospheric dynamics, oceanography, asteroseismology and geophysics, the Brunt–Väisälä frequency, or buoyancy frequency, is a measure of the stability of a fluid to vertical displacements such as those caused by convection. More precisely it is the frequency
What is the frequency of the Brunt Väisälä wave?
6. The Brunt–Väisälä frequency is 0.02 s – 1, and a gravity wave is moving upward making an angle of 32° with the horizontal plane. What is the maximum frequency of the wave?
What is brunt frequency in physics?
More precisely it is the frequency at which a vertically displaced parcel will oscillate within a statically stable environment. It is named after David Brunt and Vilho Väisälä. It can be used as a measure of atmospheric stratification. .