Soil erosion is a widespread problem in rural and urban Queensland. If we want to save our soils, we need to understand the different types of erosion that can occur. Queenslandâs high intensity summer rainfalls represent a significant risk of erosion by water.
Lagrangian function. Lagrangian function, also called Lagrangian, quantity that characterizes the state of a physical system. In mechanics, the Lagrangian function is just the kinetic energy (energy of motion) minus the potential energy (energy of position).
lag noun [C/U]. âº a âdelay in the âperiod of âtime in which âevents âhappen: [C] There is often a lag between âbecoming âinfected and the first âsigns of the âillness. (Definition of lag from the Cambridge Academic Content Dictionary Â© Cambridge University Press).