Physics, asked by karmaan958, 1 year ago

describe 4-dimensional space

Answers

Answered by AMAYTRIPATHI
12
hi friend
here's your answer

4 dimensional space is nothing but the three dimensional world together with time.
basically it is the extension of three-dimensional space.

As you might be know that the 3 dimension consists of three axis that is x axis, y axis and z axis.

but in the four dimensions, there is x axis y axis and Z axis together with repetitions of these axis . basically these repetition represents the time.
or, to understand this topic you can take the example of frame by frame.

so, what you understand by the frame by frame?

actually the frame by frame is a repetition of many frames.

here considered the frame by X Y and Z axis. now if we put the frame in a particular manner then , we will get the 4 dimensional space that is the frame by frame repetition of 3 dimensional space.

in real world , the spacetime is best example of 4 d space.

so, let's discuss about it.

Spacetime :- spacetime is a 4 dimensional model in which it has the three dimension together with time.

In the space, because of the concept of space time fabric that is given by Einstein, we can study and understand the mechanism of gravity.

Basically we can understand this topic by taking the example of bed sheet.

If you take the bed sheet and tightly stretch it, then we will find that it get flat.
And when we keep any ball on that , then the bed sheet get distorted.
And if we put another ball on it then it get attracted toward the massive one.

And same like this is the space time but the difference is that, that is 4D and the bed sheet is 3 d.

So, by this we can understand the mechanism of gravity as well as the 4d space.

Hope you are satisfied with my answer
Answered by shawramkumar83
1

Answer:

tesseract (also known as a hypercube) is a four-dimensional mathematical object with lines of equal length that meet each other at right angles. It is the extension of the square to a four-dimensional space in the same way that a cube is the extension of the notion of a 2-D square to a three-dimensional space.

Mathematically, four-dimensional space is a space with four spatial dimensions, that is a space that needs four parameters to specify a point in it.

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