... electrically charged.
As gamma rays are neutral it cannot be deflected by electric field.
Ionizing radiation is generally divided into electromagnetic radiation and particulate radiation. Charged particles are affected, and this will include protons, beta particles and alpha particles. Neutrons, another particulate form of ionizing radiation, won't be affected. Electromagnetic ionizing radiation, cosmic rays and gamma rays, are not effected.
The Van Allen belts are caused by Earth's magnetic field. Charged particles are deflected in the presence of a magnetic field.
J. J. Thomson observed that cathod rays are deflected by an electric field - and from this discovered the electron.
If they both have the same charge the one with the higher speed will be deflected more (google lorentz force).
a photon cannot be deflected by an electric or magnetic field because it has no charge and no magnetic poles like elementary particles such as the electron
They are found to be deflected by electric and magnetic field in the specific direction in which a negatively charged particle would get deflected.
Alpha and beta particles are deflected by a magnetic field because they have charge and, as such, are affected by the electromagnetic interaction or force.
As gamma rays are neutral it cannot be deflected by electric field.
Gamma rays are photons (light particles). Photons are particles with no mass, no charge and no magnetic moment. Hence they cannot be affected by either an electric or a magnetic field.
Charged elementary particles are deflected or accelerated.Neutral particles are not affected.
they are deflected toward positive terminal in an electric field
According to photon theory ,electromagnetic radiation consists of photon which are changeless particles. therefore they are not deflected by electric or magnetic fields.
That they have neither a negative or positive charge
it is necessary to ionize the compouned or element used in the expirement because ONLY electrically charged particles (IONS) are affected by the magnetic field . (i.e : only ions are deflected by the magnetic field )Hope that this was helpful !!
They are negatively charged
Ionizing radiation is generally divided into electromagnetic radiation and particulate radiation. Charged particles are affected, and this will include protons, beta particles and alpha particles. Neutrons, another particulate form of ionizing radiation, won't be affected. Electromagnetic ionizing radiation, cosmic rays and gamma rays, are not effected.