The most effective method to cool your home is to keep the heat from building up in the first place. The primary source of heat buildup (i.e., gain) is sunlight absorbed by your house through the roof, walls, and windows.Secondary sources are heat-generating appliances in the home and air leakage.he most effective method to cool your home is to keep the heat from building up in the first place. The primary source of heat buildup (i.e., gain) is sunlight absorbed by your house through the roof, walls, and windows.
A cylinder has 3 faces (one. the top circle, second, the bottom circle, and third, the lateral surface of the cylinder.) A cylinder does not have any edges, neither doe â¦ s it have any vertices. 6 people found this useful.
When a vertical strip is rotated about the y-axis it generates a cylindrical shell of thickness Îx and volume Î´V. This cylindrical shell is the difference between an outer cylinder of radius x + Îx and an inner cylinder of radius Îx. Both cylinders have height infinitely close to f(x). Thus compared to Îx,