» Home » Spherical » Page 1
Uses of Spherical Mirrors
Category : Home & Garden
Spherical mirrors, sometimes called convex or fish-eye mirrors, bend outward over a rounded surface. They come in a variety of shapes and sizes, and they are shaped either as partial sections of the sphere or as a whole ball. The spherical mirror at Bristol's Millennium Square is a famous example of a giant reflective sphere. Beyond artistic pieces, the spherical mirror is a helpful device found i

View Replies


Uses of Spherical Magnets
Category : Hobbies, Games & Toys
Spherical magnets are like other magnets in structure. They have a north and a south pole and are attracted to iron, cobalt, nickel and other ferromagnetic materials, as well as other magnets. Their spherical shape, however, lends them to some special uses that other magnets aren't designed for. Magnet BraceletSpherical magnets can form a long chain, with the negative pole of each magnet attrac

View Replies


How to Make a Spherical Map
Category : Hobbies, Games & Toys
Spherical maps, also referred to as globes, can display landforms visually in a more accurate way. If you are teaching students about cartography or world geography, it can be helpful to provide your students with a hands-on project making a spherical globe out of craft materials. Students can paint landforms onto the globe to show how the Earth appears in its natural form, as opposed to a flat, l

View Replies

TAGS : Make Spherical

Spherical Harmonic Functions
Category : Hobbies, Games & Toys
Spherical harmonics are solutions to a few of the partial differential equations used in physics, such as the Laplace, Helmholtz and Schrodinger equations, in which spherical coordinates are used. Spherical coordinates describe the coordinates on a sphere. The general procedure is to rewrite the partial differential equation as two equations, where one is a function of the radial component and the

View Replies


Types of Spherical Mirrors
Category : Hobbies, Games & Toys
The two types of spherical mirrors are concave and convex. Each type reflects images in a different fashion. This is due to the curve of the mirror. A good example of how a curved mirror alters an image can be seen in a fun house mirror. The image reflected back can make a person look tall and skinny or short and fat. ConcaveA concave mirror is one that curves in like a bowl. The image is seen

View Replies


How to Calculate Spherical Harmonics
Category : Hobbies, Games & Toys
The spherical harmonics are a set of orthogonal functions useful as "basis functions." Any well-behaved function can be expressed as the sum of a series of basis functions. The spherical harmonics are analogous to the Fourier series, except the spherical harmonics form an appropriate basis set for situations with spherical symmetry. One important example: the motion of electrons about atomic nucle

View Replies


Definition of Spherical Geometry
Category : Hobbies, Games & Toys
In mathematics, spherical geometry is the study of lines, angles and shapes on a spherical surface. Spherical geometry differs from the more familiar plane or Euclidean geometry in several important ways, mostly having to do with the behavior of lines and angles. Spherical geometry has a wide range of real-world applications, particularly in mapping the surface of the Earth and other planets. E

View Replies


How to Calculate Spherical Trigonometry
Category : Education
Spherical trigonometry is a area of geometry that deals with the triangles on the surface of a sphere. This branch of trigonometry developed in the early eighth century and has been used in navigation, stellar mapping, making geographic maps and improving sundials.Difficulty:Moderately ChallengingInstructions Things You'll Need
Calculator with trigonometry functions

The


View Replies


How to Assemble a Spherical Puzzle
Category : Hobbies, Games & Toys
A spherical puzzle is frequently a world globe puzzle using jigsaw puzzle pieces. These puzzles, once assembled, make complete and accurate world globes, which can be turned any direction for display. The globe puzzles are 3D puzzles, so they do take up form and space. While the 3D puzzle appears complicated at first glance, solving it is nearly the same as solving a 2D puzzle. You organize the pi

View Replies


How to Make a Spherical Ottoman
Category : Home & Garden
Ottomans can serve as footrests or even as formal coffee tables. To add a playful accent to a room, you can make a spherical ottoman that matches or complements your other furniture’s upholstery. You won’t be able to set a tray of coffee on it, but you can rest your feet on it or use it as an extra seat. If you place against a wall or couch, you can use it as a backrest when you sit on

View Replies


Next
2012 / 2017 Copyrights BigHow , All Rights Reserved .