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.
Check the Water Level in the Tank. The first thing I recommend is to check the water level in the toiletâs tank. Not enough water in the tank can mean there is not enough in the bowl, which can lead to slow flushing and clogs. Simply lift the cover and check to see where the water falls in relationship to the fill tube. The water level should be about a half inch below the top of the fill tube.