Anthropology has been put to practical use throughout its history, but the field of applied anthropology dates to 1941 with the formation of the Society for Applied Anthropology.t is, quite simply, anthropology put to good use. This fifth field of anthropology has increased dramatically in the past three decades. Today, most anthropology graduates pursue applied rather than academic careers.
Measurement. The manometer is placed against a measured scale to allow any difference in the height of the two columns. This height differential can be used directly to make relative comparisons between different test pressures.xample. Assume that the fluid in the manometer is mercury and the height of the fluid in the reference column is .02 meters higher than the height of the fluid in the test column.
How do you take a hydrometer reading and what is it used for anyway? Hydrometers are a tool that every homebrewer and winemaker should become familiar with because they can tell you so much about what is going on. A hydrometer is a glass tube with a weight on one end. Its purpose is to measure the difference in gravity (density) between pure water and water with sugar dissolved in it. The hydrometer takes this reading by floating in the liquid. It is best to use a hydrometer test jar to take your samples. Test jars are made