7) How is Einstein's world of relativity?

Abstract—If time is forced to be relative as Einstein did in Special Relativity, the Relativity Factor or the Time Dilation Factor will not be constant for an inertial frame and the relative time will be directional and dependent on the angle to the direction of motion of the frame and hence there are infinitely many relativity factors for an inertial frame. The path of light can only be altered by the change of medium. The path of light cannot be altered relative to observers, both internal and external. A vertically moving arrow in a moving train is vertical relative to all observers. A vertically moving arrow does not tilt relative to observers both on the train and off the train. A Light burst is a massless and momentumless arrow. The time it takes for an arrow to hit the ceiling is not relative. Average Relativity Factor in Special Relativity for forward and return time is not applicable for one-way motion. Einstein’s lateral plane Relativity Factor cannot be forced onto other directions for one-way motion. Einstein’s Relativity Factor that was derived for a direction orthogonal to the motion of the frame is not constant for the entire inertial frame. If time is relative, time will be directional and depends on the angle to the direction of motion of the frame and the polarity of the speed of the frame. Directional motion cannot generate non-directional time or a non-directional Relativity Factor. Time must be non-directional and hence cannot be relative. In Special Relativity, Einstein forced the lateral plane Relativity Factor onto the direction of motion of the frame by redefining the time as the average forward and backward time of a beam of light, and by forcing the average forward and backward length in the direction of motion to contract by the inverse of the lateral plane Relativity Factor. The forcing of Einstein’s Relativity Factor, which was derived for a direction orthogonal to the direction of motion of the frame, onto the direction of motion of the frame cannot make it the constant Relativity Factor for the entire frame. Special Relativity is self-contradictory. A theory that claims that the speed of light is observer independent cannot contain the terms (c-v) and (c+v). The Relativity Factor in Special Relativity contains the terms (c-v) and (c+v). The terms (c-v) and (c+v) cannot exist unless the speed of light is observer dependent. The presence of both terms (c-v) and (c+v) also indicates that Special Relativity is based on the average forward and return motion. Real-time systems do not operate on average forward and return dynamics. Special Relativity cannot describe real-time systems that operate on instantaneous time. The average has to be calculated off-line by taking separate measurements for forward and reverse motion. Average is not available for measurement. Average does not exist for instantaneous time. On-line systems do not run on average forward and return time of a beam of light. Motion dynamics of an object is not determined by the average forward and backward motion. A theory based on average forward and return time, and average forward and return length contraction cannot model real-time systems that run on one-way instantaneous time and one-way instantaneous distance. Dynamic systems do not operate on average forward and return motion dynamics. A moving object has no information on the average forward and return time and the average forward and return distance. Clocks do not run on the average forward and return time of a beam of light. Clocks are incompatible with Special Relativity. Measuring sticks do not measure average forward and backward travel distance. Time is a definition. Clocks do not determine the time. We define a time width, a day or a year, and engineer clocks to break it down into finer intervals. Clocks measure time delay, not the time itself, Time delay is independent of an instance of time. Distance traveled is independent of space coordinates. Space and time cannot be brought into the equation. Average forward and backward time and length exist on paper in textbooks, not in real-time dynamic systems. Special Relativity exists on paper as both mathematically and conceptually invalid theory, not as a dynamic system that operates in nature. The forcing of Einstein’s Relativity Factor, which is derived for a direction orthogonal to the motion of the frame, onto the direction of motion of the frame cannot make it the Relativity Factorfor all the other infinitely many directions. Einstein’s Relativity Factor that is derived for one direction and forced onto one more direction is not applicable for infinitely many other directions. Einstein’s Relativity Factor is the Relativity Factor only for the directions orthogonal to the direction of motion of the frame. There is no one single constant Relativity Factor for an entire frame. Relativity Factor is direction dependent. If time is assumed to be relative, relative time is directional. A non-directional relative time cannot be generated by directional motion. Time must be non-directional. Time dilation is not necessary in Special Relativity. Special Relativity without time dilation is possible. Time does not have to be relative in Special Relativity since the relative time can be made absolute by allowing angle dependent contraction in all directions. If the distance at any angle is allowed to contract by the inverse of the Relativity Factor at that angle, the time will be absolute, frame independent. The mass of an object is absolute and frame independent. The mass of an object is not determined by observers. Observers measure the mass. If the measured mass of an object varies with its speed, it is the measuring instrument that is speed dependent, not the mass itself. What is relative is the measuring instrument, not what is being measured. The rate of a clock is not determined by observers; it is determined by engineers. The path of a moving entity is not determined by observers. It is the relative position of the path that is displaced against the observer motion while the path remains unaltered. Relative displacement of the path relative to observers does not alter the path and the speed of an entity on its path. Observers cannot derail trains. Special Relativity does not deal with space and time. What Special Relativity deals with is the distance traveled and the time delay taken to travel the distance. The distance traveled and the time delay taken to travel the distance are independent of the coordinates in space and instances of time. Distance-delay is not spacetime. Space and time are mutually independent. Space and time cannot be brought to the equation since there is no frame of reference independent of space and time. Time is independent of space coordinates. The massless has no momentum. Light does not have momentum and does not behave as golf balls. Emission of light cannot generate momentum. There is no radiation pressure on a radiation-source in a vacuum. The radiation pressure is due to the temperature gradient generated by emitted electromagnetic waves in the presence of medium, charge particles. Light cannot generate energy, temperature, and pressure in a vacuum. In Special Relativity, the derivation of momentum and energy relationships based on radiation pressure are invalid, and the mass of an object is not relative. Light cannot be forced upon a momentum by proclamation. If the mass of an object is relative, the energy will not be real and unique. The rest energy of an object of mass m in Special Relativity is imaginary, E=j(mc)c. Light cannot be relative since both the speed and the path of light are constants that can only be altered by the change of the medium. An entity that has no standstill existence cannot have momentum. Light does not propagate relative to observers since light has no momentum. Maxwell equations cannot be transformed onto an inertial frame. The Lorentz Transform cannot transform Maxwell equations onto an inertial frame uniquely. If the Lorentz Transform is used for the transformation of Maxwell equations, the magnitudes of transformed electromagnetic fields are unbounded as the speed of the frame reaches the speed of light. Neither the direction nor the speed of light can be altered relative to observers or gravity. Gravity has no effect on light in the absence of a medium. Gravity has no effect on the massless.