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Clock indicates the time hidden conditions --- the nature of time Keywords; Time, clocks, relativity, principle, space, sports, reference system, the theory of relativity: Wu Xing Guang吴兴广 We should not take the time to establish the constant speed of light, based on absolute speed, or the speed of light is the universe's ultimate speed and the like. The problem of the so-called constant speed of light is an 'absolute speed'. Drawn by the angle of the absolute speed relative time and space of the (relativistic concept of time and space) does not solve the problem of the origin of the time. Our understanding of time should be established in the space is the same understanding, description of the different reference systems of space just standing at different angles, the space is the same. The role of the reference system is the point of reference system itself through space as the space or the space of a fixed-point or coordinate space to describe moving objects through space. Whether reference system, how to exercise, the reference system still exist. That it is always represented are the space designated. The time is a common amount of all the moving object, referred to a total amount. Describe the motion of the object reference system, i.e. the number of moving, the number of through space; another motion of the object that is the above-mentioned third object to describe the motion of the moving object size. We were able to describe the time clock, not because of the time the movement of the object, not because of the time is a movement of the object's size, but because time is a total of the amount of all moving objects. The reason why the above third object becomes the clock contains a condition. This condition is the third object reference system describes the reference system describes how much of the movement. Originally as the third object of the size of the object motion is described in itself contains two quantities, the amount of movement and the magnitude of the motion. The third object is able to describe the size of the ratio of how much movement and movement. What is the time? Time is how much movement with the ratio of the size of the movement. So the third object represents time. Why is the ratio of the size of the movement and sports is the time? How much movement with the ratio of the size of the movement is an amount, a number, and this number is not static. All moving objects have this number. This number is not changing with the size of the movement, is common to all movement of objects. This number is the same for all moving objects with objects uniform motion is independent of the variable motion, that is, how much movement with the ratio of the size of the movement is a constant. Usually we say that the constant is a quantitative, this constant is a variable. So called constant may not be accurate, so we called it a total amount. Originally, this amount is just a number, a number of changes. If the movement of the number of units, the size of the movement of units, this number will be generating unit. If the motion is the number of units m units, the size of the movement is k, then this number will be generating unit is the m / k. Be seen, the number of units is a combination of the two units. So that the time unit is a combination of units, this space is different. This number with the number of sports and the relationship between the size of the movement to give the number of units, and then export the movement of the size of the units, but that does not change the number of units of a combination of units of this nature. For time is the amount of time of all moving objects common is the location of objects in space, time continuous position of objects in space, these two arguments are the same. The final mathematical expression of both is the same. Are t = ks form. Wherein k = 1 / v, i.e. t = s / V for all moving objects the common amount of this argument is later discovered that this quantity is called time because we found that the movement of objects having a common amount. For moving objects, stationary objects is also a sport, so all objects have this amount. For the moment the position of objects in space, time objects in the space of continuous position this argument because we are says a time. Space is the same, we can find the evidence, it is the principle of relativity. The principle of relativity implied that condition. We can look at the "demonstration of the principle of relativity established mathematical expression. Oh, because of the level of the problem, just made a simple proof. Share the same amount of time of all moving objects, is the origin of the time, this is the essence of time; moment is the location of objects in space, time continuous position of objects in space, said the time, said the description of the time, or is indicated. So that we can deal with the beginning of time, the time elapsed, Flying Arrow fixed a matter of time. If you really do not understand, you can temporarily see this as a the relativity low speed movement time and space processing. Mechanical translation inevitable errors, see the Chinese original. |