Feature(may vary by option.)
●APPLICATION Perfect for classroom demonstrations, educational displays and physics enthusiasts.
●Professional: Statistical tools that use gas molecules to explain the statistical regularity of speed distributions. A teaching tool for studying models of stochastic phenomena, statistical distribution laws, and for explaining velocity motion gas molecules.
●Demonstrate the statistical distribution: By turning the Galton plate, the steel ball jumps randomly and forms an approximate bell-shaped curve that allows you to observe and analyze the speed distribution.
●Statistical tools: Galton board is a professional tool for analyzing the statistical distribution of molecular speed and studying model random phenomena. serves as a teaching tool for studying random phenomena, legal statistical distribution and explaining velocity motion gas molecules.
●DURABLE MATERIALS Made of organic glass, single row nails, V-shaped grooves, insert plates and notches, Dalton board is durable and designed to withstand regular use.
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Description
Product details:
NameGalton Board, effective demonstration statistics laws
Material: acrylic plastic.
Color: Yellow, White, Red
Size: 40.5 x 30.5 x 3.5 cm.
Application:
Turn the device upside down, pour all the balls into the V insert and turn it over so that V is on the upper part of the device. Pull the insert to drop the balls, collisions with peg arrays are randomly distributed, the stakes are equidistant to the left and right of each other, and each horizontal position is exactly in the middle of the two pegs when balls come into contact with peg arrays. 1/2 per probability that they will fall left or right and then hit the next layer of pegs etc. until they fall into narrow slots in the ground giving a number ball of the same size falling from the entrance. As long as number balls are quite large, stack up at the bottom in a pattern that is approximately equivalent to a normal density function (i.e. high in the middle, low at the ends and low in the middle). An old bell pattern with left-right symmetry, where N is number layers nails.
Product list:
1 x Galton Board