Two of the same time space view

Key word: time, space, the same, time and space; still, sports, continuous, not points, infinite can divide the author: WuXingGuang

Abstract: the time and space is continuous, the time and space is discontinuous.Time and space can be divided limitlessly, space and time are inseparable.

The concept of time and space (some reaction "new concept analysis fly fixed vector of understanding, so bad tidy. Read the above, also can see.)

Space is space by the points on the composition, we use space point describe space.Like what say on A point B refers to the point is space.The change of position, and we must use space are two points to show it.A point can only said the location of the object, said the location of the object in space.Space is part of the point of space, it is to have space;But the point can't describe space displacement.If use S said, so the points on the space (for example A point, such as B) is S = 0. Space is space intervals between two points on A space.Displacement is space intervals.【 1 】 see "the new concept analysis sagittal fly fixed" time by the time point of time, time is part of the time, is a time;But the moment could not describe time interval.The time interval is the time between the two hour time.If only one moment said time, so time interval is equal to zero.

The relationship between time and space

Time is the position of the object in space;Time is the position of the object in continuous space;Time is in the position of the object space describe another object in space location;Time is in the position of the object space continuous describe another object in space continuous position.The role of the time in space describe object position.Time in the position of describe object space;Different times in different positions describe object space;The role of the time in space objects describe all of the position.【 2 】 see "the new understanding of the time"

We use the position of the object in space time said, such as clocks and watches.

Two kind of perspective of time and space

A continuous Angle, another kind of discontinuous Angle.

Time is composed of the moment.But to the understanding of the time we have two kinds: 1) time is composed by time, but only a single see moment, a moment of the time, do not put the two together see time, i.e. not to see the time interval.2) time is composed of the moment, the different time intervals of time, time is even up to read.Space is space by the points on the composition.1) not to space intervals, with only some point of view space;2) space intervals, to paraphrase the view of the space.We by the time space view 1) analysis of the movement of objects is to be all the objects in any one moment is still, still the point in space.With 2) view analysis the movement of objects is a moment from time to another moment, objects in space from one position to another location movement.

Why is a continuous movement?

Any time, objects are static.Clock time said, in A time clock means, the object in A point;Clocks in B refers to the moment, the object in the B.Such A single look A moment or B moment, A single look at any time, the object is still.Here is the rest of the time to say, is for any time clock pointer.But to the frame of reference, the clock and watch refers to A moment in, the object in origin;Clocks in B moment to, the object is the same.Therefore, the frame of reference has been in origin, corresponding to the object point A B, it produces A little to two points, to multi-points, point to the section.The frame of reference has been in the origin, an object from A to B,, in the frame of reference seems objects from A to B is an object from A to B movement. In the frame of reference seems movement is the continuous.

The passing of time

What is the movement?Objects in point A static, in B static, the object from A to B that's movement.A single look at point A or B point is discontinuous Angle;From A to B is the point of view of continuous look at objects.Time, a moment of time still, and b moment time to stand still, from a moment to moment b is that of the passage of time.Objects in space on the point still add objects in another point is static space objects from this one space point or position to another space sport.Static and still equal to sports.Sport is by countless static component.Moment of the static, and many of the time period of, is the passage of time.

The infinite space can be divided and inseparable

How to describe the space?Usually we said to the frame of reference point on the space, such movement caused by different because of the different description of space, with a look of the space frame of reference is the point, in a frame of reference see is space intervals.Spatial point said static, space intervals (and displacement) say exercise (object occupy space intervals except).(space point and space intervals are equivalent to the same space is unified, the different description.)Here the dot into space space intervals refers to the relative to different frame of reference, not for a frame of reference, the space again at the division, divided into many of the space points.At the time said space, the space interval said time interval.Still, the object has been in space point, no movement.Can't existence space two point, there is no static objects in space by countless static component said Monday.

The infinite time can be divided into and not points

Usually we use sports said time, by the time and space to the relationship between the moment is relative.Time is the position of the object in space, and therefore to describe different space, to produce the description of the time difference.The time and the moment can be different.Time is unified, the same (see "the new understanding of time"), for a period of time with static description time is time, motion description becomes time interval.Time is equal to the time interval.Because time is unified, so we usually use only one movement said all the objects of the time, such as clocks and watches, not with different sports said time.If use the stillness of the objects description, time is a moment, and this is a moment with the movement object into different moments said combination, is time interval.With the description of the different clocks instead of this, it won't happen description of the different phenomenon.Time can think is not divided, and we can use different sports to describe objects moment, so that moment will become a time interval, form the infinite time can be divided.

Time space view of the movement of the frame of reference analysis

We know that the frame of reference is relativity principle of equality, and for a different frame of reference, describe the movement of objects is different, so to the different frame of reference describing the movement of objects that different?

Object reference for A static, for the frame of reference B movement.(to A) any moment is the object of the exercise, (for B) any moment is the static object, so any certain time, the object of the static or exercise?

The frame of reference for A static, objects in space point.Can think space no longer can be divided.For the frame of reference B object motion, spatial point into space intervals.Can think (as to) space can be divided, the space is more points.Do not points, the static;Can divide.Sports.A different frame of reference to the description of the space is different, when we describe the point with the space space, static objects;When we think of space points can can points, with space intervals describe space (is the space of the above points), the object is the movement, in the space of a bit of interval object is sports.And the point with space said the space intervals (or space section), any place add up the movement turned into static.(to this, we did not show any surprise, we in still and movement is the extent to which each other.)Sports and sports is transferred.Thus, an object is static movement is depends on our description.This shows, with space point describe sports, also become stationary.The so-called any certain time of the static objects, according to the time the function of the one is describe object in space position, that means the objects in space is any definite position is still.Any definite position is the point of space.Whether we choose the frame of reference or in the choice is to achieve the moment with the space at the state of motion describe object, the object is still.

Have to, sports and sports is transferred.

Analysis of the movement of equal to fly fixed vector

Fly fixed said is sagittal any certain time is still bolts.Time the function of the one is describe object in space position, "according to the description in space at sports, also become still 'that means the objects in space is any definite position is still.Objects in point A static, in B static, the object from A to B that's movement.Fly fixed by sagittal we know, static and still is sports.

Have to, the static and still equal to sports.

Sports and sports is transferred, the static and still equal to sports.

(the other is, still watch sports department, sports department space, space is every bit of sport and exercise together, such as movement is ten metres and sports is the point is the movement of the two together, interval unchanged. Conversely, vice versa. This is also a relativistic principle. The decision space can not points.

Object reference for A static, for the frame of reference B movement.The frame of reference for A, object speed V1 = 0 m/s, for the frame of reference B, the object speed V2 = 10 m/s. So after t seconds, the frame of reference for A, tV1 = 0 = space on A bit;For the frame of reference B, tV2 = displacement = space intervals.)

summary

Time and space is continuous and discrete.Time and space is divisible, is inseparable.

Reference: [1] the new concept analysis fly fixed vector "WuXingGuang [2] the new understanding of the time of the 2012-8-13 8:36:12 WuXingGuang