which of the following have a NON-ZERO charge? a Proton a Neutron an Electron a Neutrino or an Ion
which of the following have a NON-ZERO charge? a Proton a Neutron an Electron a Neutrino...
A free neutron decays into a proton, an election and an anti neutrino The decay products are m mass of the neutron, proton and electron are mn-939.5656MeV/c2 , mp-938.2723MeV/c2 , me 0.5110MeV/c2 respectively (assume the anti-neutrino is massless) easured to have total kinetic energy of K-0.781?0.005MeV, The Show that the kinetic energy is consistent with the special-relativistic mass-energy relationship (10 marks)
The figure shows the path of a proton (positive charge) and a
neutron (no charge) within a uniform magnetic field that enters
perpendicular to the page.
a) Which of these paths belongs to the electron, which to the
proton and which is that of the neutron?
b) if the intensity of the magnetic field is 10 T, and the
proton has a speed of 6 x 10 ^ 6 m / s. How many revolutions does
the proton make in...
The figure shows the path of a proton (positive charge), an
electron (negative charge), and a neutron (no charge) within a
uniform magnetic field that enters perpendicular to the page.
a) (15pts) Which of these paths belongs to the electron, which
is the one of the proton and which is the one of the neutron?
b) (20pts) If the intensity of the magnetic field is 10 T, and
the proton has a speed of 6 x 106 m / s....
Pick any beta-decay process and show that the neutrino must have zero charge.
Which particle-level diagram is the best representation of a Beat ion? = Proton = Neutron = Electron O a. To 0 0
9. What can you tell about the following nuclear reactions? np* + e +ve p* →n+et +ve A. The neutron changes itself into a proton by emitting an electron and a neutrino. B. The neutron changes itself into a proton by emitting a positron and an anti-neutrino. C. The proton changes itself into a neutron by emitting an electron and a neutrino. D. The proton changes itself into a neutron by emitting a positron and a neutrino. E. The proton...
PLZ HELP The electron's brother is the neutrino which has no mass and no charge, but is similar to the electron in most every other way. The theory is that if you take away the electron's charge, then it will become a neutrino. In other words, the mass of the electron is entirely due to its electrostatic self energy U=12ke2r0 where r0 is the "classical electron radius" (we assume the electron is a ball with all of the charge on...
an electron and a proton (electron with charge -e, and proton with charge +e) are accelerated through a potential of 100 volts. after this acceleration we can say that: a) the mass of the electron and the mass of the proton must be the same b) the speed of the electron and the proton are the same, and their kinetic energies are the same c) the momentum of the electron and the proton are the same e) the spin of...
The magnitude of the charge of the electron is A. zero. B. much less than the charge of the proton. C. much greater than the charge of the proton. D. about the same as that of the proton. E. exactly the same as the charge of the proton.
Outside the nucleus, the neutron itself is radioactive and decays into a proton, an electron, and an antineutrino. The half-life of a neutron (mass = 1.675 × 10-27 kg) outside the nucleus is 10.4 min. On average, over what distance x would a beam of 3.39-eV neutrons travel before the number of neutrons decreased to 75.0% of its initial value? Ignore relativistic effects.