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...
first portion has a location on the curved surface that is within a cone having an apex at a location of the point in the first plane prior to the stretching step, where the cone is centered along an axis perpendicular to the first plane and having a cone angle of no more than 10 ...
a radius of the curvature varies along a direction extending between the input coupler and the output coupler. In some examples, a shape of the curved waveguide 206 may resemble a partial cone having a radius that increases
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...
Editors select a small number of articles recently published in the journal that they believe will be particularly interesting to readers, or important in the respective research area. The aim is to provide a snapshot of some of the most exciting work published in the various research areas of...