The surface area of a sphere is the same as the curved surface area of a cone having the radius of the base as 120 cm and height 160 cm. Find the radius of the sphere. View Solution There are two cones. The curved surface area of one is twice that of the other. The slant height...
Curved Surface Area of the frustum of a cone=π(r1+r2)l=π(r1+r2)l.$l=h^2+( r_1-r_2)^2 and h is the height of the frustum.Total Surface Area of the frustum of a cone π(r1+r2)l+πr21+πr22π(r1+r2)l+πr12+πr22...
it is not necessarily correct. you can think... surface area has 2 different types 1) curved surface area 2) plane surface area example one for a circular cone with base radius r height h and slant height l curved surface area = ( pi )( r )( l ) total surface area = ...
The design principles of the curved surface marker are proposed. The cone is flattened into a circular sector and then the sector is divided into six equal sub-sectors, which are used as basic design units. Trapezoids are applied to fulfill the joint design of point features and area ...
Derived from the Greek word ‘kulindros’ which means a tumbler, a cylinder is the most used shape as well. The chapter below shall deal with the capacity of these most used shapes. Suggested Videos Volume of Frustum of a Cone Surface Area of Cuboid Surface Area of a Cube Spherical ...
The surface area of a sphere is same as the curved surface area of a right circular cylinder whose height and diameter are 6 cm each. What is the radius (in cm) of the sphere? View Solution Find the curved surface area of a right circular cone whose slant height is 10cm and base ...
A curved image sensor on plastic foil has been developed for cone beam computed tomography (CBCT) X-ray imaging. The image sensor of about 6 × 8 cm2 size has been built on a thin polyimide foil with an indium gallium zinc oxide (IGZO) backplane and an organic photodetectors (OPD...
This chapter begins with an overall introduction to the forward-curved fan. It then discusses its applications and shows why it is important to understand the performance, flow field and noise of such fans. Two general approaches, namely, experimental techniques and simulations, are used to derive...
a composite that has been made specifically to be non-porous for anti-bacterial. benefits. it has a satin-smooth, high gloss surface and rounded corners for exceptional ease when cleaning. a standard drain opening makes the installation of pop-up drains particularly simple. impressive in size, ...
2. A numerically controlled curved surface machining unit according to claim1; provided with a means for removing or inserting CL data along the tool path in accordance with the machining accuracy of the curved surface, upon reading data as CL data. ...