Whatsapp

Set of solids of revolution and hyperboloid of revolution, with planar laser


Cidepe STHEAM

Learn more about STHEAM education applied to this product by accessing the training path below:

16.2 GEOMETRIA ESPACIAL E ARQUITETURA. "Aplicações em contextos matemáticos e do cotidiano dos conceitos de proporcionalidade e dos princípios de igualdade e desigualdade algébricos."

Function

Intended for experimental study, mathematics laboratory work, and conducting mathematical experiments on: Mathematics. Spatial and metric geometry. Geometry and measurements. The solid of revolution obtained by rotating a rectangle, the right cylinder. Visualizing the rectangle in revolution as a cylinder. Calculating the area of the base circle of the right cylinder of revolution. Calculating the lateral surface area of the right cylinder of revolution. Calculating the total surface area of the right cylinder of revolution. The solid of revolution obtained by rotating a right triangle, the right cone. Visualizing the right triangle in revolution as a cone. Calculating the base area of the cone of revolution. Calculating the lateral area of the cone of revolution. Calculating the total area of the cone of revolution. The cone of revolution intercepted by a plane parallel to the base. The cone of revolution intercepted by a plane oblique to the base. The conical surface of revolution intercepted by a plane, conic sections, curves. The cone of revolution intercepted by a plane perpendicular to the base. The sphere of revolution obtained by rotating a semicircle and the spherical cap. Visualizing a semicircle in revolution as a sphere. Calculating the area of the spherical surface generated by the revolution of the semicircle. The sphere of revolution of the semicircle intercepted by a horizontal plane. The sphere of revolution of the semicircle intercepted by a vertical plane. The solid of revolution obtained by rotating a hyperbola, the hyperboloid of one sheet. Visualizing a hyperbola in revolution as a hyperboloid of one sheet in 3D. The hyperboloid of revolution intercepted by a plane perpendicular to the principal axis. The hyperboloid of revolution intercepted by a plane parallel to the principal axis. The hyperboloid of revolution intercepted by a plane oblique to the principal axis, etc.

Key Experiments

  • » The solid of revolution obtained by rotating a rectangle is the right cylinder. - 1400.007A_2
  • » The solid of revolution obtained by rotating a right triangle is the right cone. - 1400.007B_2
  • » The cone of revolution intercepted by a plane, the truncated cone. - 1400.007C_2
  • » By sectioning a right cone of revolution with planes of different inclinations, conic sections are formed. - 1400.007D_2
  • » The sphere of revolution obtained by rotating the semicircle and the spherical cap. - 1400.007E_2
  • » The hyperboloid shell or surface of revolution, a rotation of a vertical hyperbola around its central axis. - 1400.007F_2
Receive news about us by email

By clicking in SEND, you agree to our Privacy Policy

Add to project