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There has been some speculation about alternate universes, perhaps some of them with more or less than 3 space dimensions, and even with more than one time dimension, whatever that means. There is no evidence either for or against such universes; it is simply unknown whether there are any such universes.
What else can I help you with?
How much sides can a 2-dimensional figure have?
A 2-dimensional figure can have any number of sides more than 2.
What does two dimensional photographs look like?
Any photo that isn't a 3-dimensional photo is a 2-dimensional photo.
What is a figure made of trianglesquadrilateralsand other two dimensional figure?
It can be any 2-dimensional figure.
Is a plane one dimensional and has infinite lenght?
A plane is 2-dimensional, and has infinite extent in any direction.
Is paper 2 dimensional?
no, paper is actually 3 dimensional because it also contains a width of probably like a micrometer or a nanometer. No objects in this universe is a 2 dimensional figure because it will always have a length, width, and height, no matter how small. if it was to be on a piece of paper, than it could be considered 2D.
What are 2 dimensional?
any flat shape eg:rectangle,circle
What is a 2 dimensional shape that can be folded to form a 3 dimesional shape?
Any 2-dimensional shape can be folded to form a 3-d shape. For example, any work of origami.
What dimensional figure best describes one face of a refrigerator?
A 2-dimensional figure. A 2-dimensional figure. A 2-dimensional figure. A 2-dimensional figure.
How do you make house using 2d shapes?
You cannot. A 2-dimensional floor has no thickness and so would not be able to hold up any weight.You cannot. A 2-dimensional floor has no thickness and so would not be able to hold up any weight.You cannot. A 2-dimensional floor has no thickness and so would not be able to hold up any weight.You cannot. A 2-dimensional floor has no thickness and so would not be able to hold up any weight.
The expanding universe has been described as a balloon that is stretching outward. If that is so is the inside of the universe a hollow filled with invisible energy?
The "balloon" is just a rough analogy; the balloon surface is 2-dimensional, our Universe has 3 dimensions (3 spacial dimensions). In the balloon, there is a curvature towards a third dimension. It is not clear whether such additional dimensions (beyond the third dimension) make any physical sense in our Universe.
What objects that are not flat?
Objects that are not flat are any 3-Dimensional objects. A 3-Dimensional object has volume, where as a 2-Dimensional object does not. Examples of 3-Dimensional objects are sphere, cube, and cylinder.
Solid figures in a square?
There are none.A square is a 2-dimensional object and so there cannot be any 3-dimensional objects in it.
