Барлығы: 70

#### Volume of a tetrahedron

To calculate the volume of a tetrahedron we start by calculating...

#### Ratio of volumes of similar solids

This 3D scene explains the correlation between the ratio of...

#### Dice

Regular dice can be used for solving statistical and probability...

#### Junction

Entertaining and spectacular animation to practise orientation in...

#### Cube of cubes

An exercise about the regular hexahedron built from unit cubes to...

#### Cube (exercises)

Edges, diagonals and faces of a cube can be identified by its...

#### Ames room

An Ames room is a distorted room that is used to create an optical...

#### The reflection and refraction of light

A ray of light is reflected or refracted at the boundary of two...

#### Constructing shapes (3D)

Building 3D shapes into a given cube mesh with the help of several...

#### Non-orientable surfaces

The Möbius strip and the Klein bottle are special two-dimensional...

#### Dividing Space into Regions by 3 Planes

Division of space by three intersecting planes in several...

#### Conic sections

The conic section is a plane curve that is created when a right...

#### Cuboid

A cuboid is a polyhedron with six rectangular faces.

#### What is the time?

A game to practise the use of analogue and digital clocks.

#### Angle of inclination of lines and planes

This animation demonstrates the angle of inclination of lines and...

#### Simple harmonic motion and uniform circular motion

Simple harmonic motion can be considered to be the one-dimensional...

Change of light conditions in different seasons. Measuring height...

#### Conic solids

This animation demonstrates various types of cones and pyramids.

#### Solids of revolution (exercise)

An exercise about the generation of solids of revolution.

#### Euler's polyhedron formula

The theorem formulated by Leonhard Euler describes one of the...