As the pressure drops in the glass tube atmospheric pressure acting on the mercury in the container will push mercury up the inside of the tube due to the pressure differential. Reading the graduations on the side of the tube will tell you what the level of vacuum is. Fig. 3 0 to 30 inch Hg scale.
Scandinavia is a large region of Northern Europe that is mainly made up of the Scandinavian Peninsula. As such, it includes the countries of Norway and Sweden. In addition, Denmark, Finland and Iceland are also included in Scandinavia.Geographically, the Scandinavian Peninsula is the largest peninsula in Europe and it extends from above the Arctic Circle at 66.5Â°N latitude south to the North and Baltic Seas.orway. Norway is located in Northern Europe on the Scandinavian Peninsula between the North Sea and the North Atlantic Ocean. It has an area of 125,020 square miles (323,802 sq km) and 15,626 miles (25,148 km) of coastline.
Now that you know more about Scandinavia's countries, take a look at the maps of Scandinavia and learn more about the capitals of Scandinavia. About Scandinavia: Scandinavia is considered to be the northern European peninsula that includes the countries of Norway, Sweden, Denmark, and several thousands of islands.earn more in Category: Norway. Sweden: Sweden offers numerous lakes and is the largest of the Scandinavian countries-both in land size and population. Volvo and Saab both originated here and are a big part of the Swedish industry.