Question

Specific charge of proton neutron electron and alpha particle

Answer 1

Explanation:

So the E/M of electron is higher than the proton. Alpha particle is a helium nucleus which consists two protons and two electrons. It has +2 charge and the mass of four protons. So the alpha particle has the least E/M because of its large mass.You can see that its E/M is equal to 1/2 time E/M of a proton.

Answer 2

Answer:

Explanation:An alpha particle is just a helium nucleus. It's made of 2 neutrons and 2 protons. Each proton carries a charge +e, that is +1.6*10^-19 coulomb.

The specific charge of electron is given by the ratio of charge of electron to it's mass. The ratio of electric charge on an electron to the mass of that electron is called specific charge.i.e. The ratio of the charge on a particle to the mass o

A neutron, like the name implies, is neutral with no net charge. The charge is believed to be from the charge of the quarks that make up the nucleons (protons and neutrons).

A proton is made of two Up quarks, with 2/3 positive charge each and one Down Quark with a negative 1/3 charge (2/3 + 2/3 + -1/3 = 1).f the particle is called specific charge. a proton has a net charge of 1.602E-19 C and a mass of 1.673E-27 kg giving the proton a specific charge of 9.576E7 C/kg.