Photons, gluons, and neutrinos have no charge, and are thus not deflected by a magnetic field.
Quarks, with a charge of +2/3 for the up, and -1/3 for the down, are deflected by magnetic fields, however, quarks assemble into larger particles such as protons and neutrons. The neutron, two down quarks and one up quark, has a net charge of zero, and is also not deflected by magnetic fields.
Gamma rays .
A beta particle is deflected by a magnetic field. Perhaps you are thinking of the neutron or the gamma ray?
That the beam of electrons were parallel with that of the magnetic field lines.
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 !!
J. J. Thomson discovered the electron using an experiment involving cathode rays and a magnetic field. When subjected to the magnetic field, the cathode ray was deflected. If the magnetic field was flipped, the cathode ray was deflected in the opposite direction. This proved that a cathode ray was a stream of negatively charged particles that would later be deemed electrons.
Since a neutron has no charge, it would not be deflected by a magnetic field.
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
This is FALSE. TWICE!The Earths magnetic Field is not Electromagnetic.A compass can be deflected by any Magnet.
nup.
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.
Gamma rays .
A beta particle is deflected by a magnetic field. Perhaps you are thinking of the neutron or the gamma ray?
When a magnetic field is applied to a cathode ray, the cathode ray is deflected.
They are negatively charged
the wire would be deflected perpendicular to the magnetic field in the opposite direction.
That the beam of electrons were parallel with that of the magnetic field lines.
That they have neither a negative or positive charge