§2.2 Analysis

From Einstein’s and , we have so that, having measured speed , we can calculate the kinetic energy gained by the electrons and the efficiency of the Linac as :

Linac’s working energy	0.025MeV	0.035MeV	0,045MeV	0.055MeV	0.065MeV
Measured speed of electrons	0.313	0.369	0.412	0.449	0.480
Kinetic energy of electrons	0.0270MeV	0.0388MeV	0,0498MeV	0.0609MeV	0.0715MeV
Linac’s efficiency	108%	111%	111%	111%	110%

Table 2

It is surprisingly strange that the kinetic energies of accelerated electrons are more than the Linac can give them and the Linac’s efficiencies are more than 100%! Even 100% efficiency is impossible, because it violates the second law of thermodynamics. Obviously, both the Einsteinian relativistic mechanics and the traditional electromagnetic acceleration theory are questionable.

According to the newly developed Galilean relativistic mechanics , which is based solely on the Galilean principle of relativity without Einstein’s postulate of the constant speed of light and Loretnz’s postulate of the length-contraction, if a static body ( ) is accelerated to the speed of then it obtains kinetic energy . With this formula we can get the following results:

Linac’s working energy	0.025MeV	0.035MeV	0,045MeV	0.055MeV	0.065MeV
Measured speed of electrons	0.313	0.369	0.412	0.449	0.480
Kinetic energy of electrons	0.0244MeV	0.0337MeV	0,0417MeV	0.0491MeV	0.0558MeV
Linac’s efficiency	97.8%	96.2%	92.6%	89.4%	85.9%

Table 3

As the speed of the electrons increases, the Linac’s efficiency decreases. This is understandable because the electromagnetic force cannot push electrons to reach the speed of light which is the speed of electromagnetic action. This is similar to the case between wind-force and sailing-boat: A sailing-boat’s speed can never be equal to the wind’s speed. Because, as the boat’s speed approaches the wind’s speed, the wind’s effective force acting on the boat’s sail reduces sharply. A great amount of the windpower is wasted. In case of the electromagnetic acceleration, let’s call it a “ phenomenon”.

§3 Calorimetric Experiment with High-Speed Electrons Bombarding a Lead Target

§3.1 Method and Results of the Experiment

High-speed electrons from a Linac bombarded a lead target. The Linac’s working energy levels were set up at 6 MeV, 8MeV, 10MeV, 12MeV and 15MeV. The current strength of electrons was 1.26A with the impulse width of 5[ns] and frequency 5[Hz]. The electrons bombarded the target for 120[s], So, each bombardment’s cumulative time was only [s]. The cumulative electric charges receiveed by the target was [Coulomb]. Since 1[Coulomb] electrons, so the target received electrons. Since 1 [MeV] [Joule], so each MeV of the electrons is equivalent to [Joule]. The target’s mass is 70[g]. Since the lead’s specific heat is [J/g C], so [Joule] is needed for the lead target’s temperature to increase C. The temperature is measured by a thermoelectric couple. The experiment’s equipment and the measured values of the lead target’s temperature increase are shown below: