Definition of Hemisphere. Hemisphere is the exact half of a sphere. More About Hemisphere. When a plane cuts across a sphere at its center, it forms two hemispheres. Surface area of a hemisphere of radius r is given by 2pr2. Volume of a hemisphere of radius r is given by 2/3pr3.
First, low water in the toilet BOWL case. If the water in the toilet BOWL is low after flushing, I see four likely causes, in order of most likelihood -. 1) the fill valve is not putting enough water into the toilet bowl.
A common cause of toilet flushing problems is a damaged or loose lift chain. Toilets can run into many problems, but the most frustrating for many homeowners is when a toilet will not flush properly. If this is the case or the toilet is slow to drain or drains continuously after flushing, there may be several causes. An improper flush, however, does not always mean you need a new toilet or an expensive call to the plumber.