Example of rotational symmetry of order 6.In this last example above, we rotated a hexagon 60 degrees each time. Each 60 degrees rotation returns the original shape as you can see above. Since we were able to return the original shape 6 times, the hexagon has rotational symmetry of order...
百度试题 结果1 题目Here is a regular hexagon. (b) Write down the order of rotational symmetry of this regular hexagon 6 相关知识点: 试题来源: 解析 6 反馈 收藏
The number of times anyshapeor an object that can be rotated and yet looks similar as it was before the rotation is known as the order of rotational symmetry. In other words, The number of times a figure fits into itself in one complete rotation is called the order of rotational symmetry...
The tetratic phase is a type of liquid crystal phase which has fourfold rotational symmetry in molecular orientation. It is different from the biaxial nematic phase observed in a fluid composed of boomerang-shaped molecules15,16. In a tetratic phase, mesogens are orientated along two perpendicular...
Partitioning space into cells with certain extreme geometrical properties is a central problem in many fields of science and technology. Here we investigate the Quantizer problem, defined as the optimisation of the moment of inertia of Voronoi cells, i.e
Here, we analyze the constraints imposed by the topological symmetry of the spin systems on the amplitude of transferred polarization. We find that in asymmetric systems, heteronuclei can be polarized to 100%. However, the amplitude drops to 75% in A2BX systems and further to 50% in A3B2X...