真空中で金属線に電流を通じ2000～3000℃に加熱すると、電子は運動

真空中で金属線に電流を通じ2000～3000℃に加熱すると、電子は運動エネルギーを得て放射される。このとき、金属を負にして正電圧の陽極を対置して高電圧をかけると、放射された電子はあるエネルギーに加速され、電子線として直進する。電子線は負電荷をもつ微粒子であるが、光と同様に波動性を持っており、

ผลลัพธ์ (อังกฤษ) 1:

Through metal line current in a vacuum and heated to 2000 to 3000 ° c, the electron kinetic energy, radiated. And accelerate the electrons emitted when the metal as opposed to the positive voltage anode negative, make high voltage and energy, go straight on as the electron beam. Electron beam particle with a negative charge, but has wave of light similar to the

ผลลัพธ์ (อังกฤษ) 2:

Heating current through the 2000 ~ 3000 ℃ to the metal wire in a vacuum, electrons are emitted to give a kinetic energy. In this case, when in the negative metal by opposed anode for applying a positive voltage high voltage, emitted electrons are accelerated to a certain energy, will be straight as an electron beam. The electron beam is a fine particle having a negative charge and has a wave nature as well as the light,

ผลลัพธ์ (อังกฤษ) 3:

In a vacuum through the metal line current and 2000 to 3000 ℃ heating, electron emission from the kinetic energy. At this time, the metal negative plate and a positive voltage to the high voltage is applied, and the contraposition emitted electrons are accelerated by the energy of the electron beam and advances straightforwardly. The electron beam is in the fine particles with negative charge, and the light with the wave