Go to the top of page 6 in unit 4 and you will see an example that almost answers the tma question. Just flip the two force laws over and plug in the values on the back of the book. Remember, on the back of the book it states the electric charge of a proton so stick a minus sign in front and you have the electric charge of the electron. Good luck with the course Fellow SM358 student
Coulombe force: attraction between opposite charged particles.
1.86 x 10-9 kg
there is nothing called as an electric force...an electron revolves around a nucleus due to the electrostatic fore of attracion between the electron and the proton....any object , to undergo a circlar motion has to experience a centripetal force, which in the case of the atom is provided by the electrostatic force. Actually there is an electric force of attraction between the electron(s) and proton(S)
This is valid only for the attraction between a proton and an electron.
Force experienced will be same in magnitude as that of electron but in opp direction i.e. F=qE.
The Weak Force is stronger than the Electromagnetic Force at the range of an atom, and therefore they do not collide.
E=zce^2/4pi r = mv^2 =nhv/w wherer w is the wavelength.zce^2/2w = nhv/w and v= zce^2/2nh = c Alpha/n where Alpha is the Fine Structure Constant 7.2e-3.V= 7.2e-3c/n = 2.16e6/n m/s. The speed of the electron is 2.16 mega m/s when n=1 the lowest level.
there is nothing called as an electric force...an electron revolves around a nucleus due to the electrostatic fore of attracion between the electron and the proton....any object , to undergo a circlar motion has to experience a centripetal force, which in the case of the atom is provided by the electrostatic force. Actually there is an electric force of attraction between the electron(s) and proton(S)
a proton attracts an electron
A proton attracts an neutron. B. A proton repels an electron. C. A proton attracts an electron.
The particles hardly are affected by the attractive forces
There is no significant attraction between neutrons and electrons. Neither the electric force nor the strong nuclear force applies between them. There is an insignificant attraction due to gravity -- the gravity force between an electron one angstrom from a neutron is weaker than the electric force between that same electron and a proton a billion trillion kilometers away.
This is valid only for the attraction between a proton and an electron.
The charges on proton and electron are equal in magnitude. hence, the electric force F(=eE) on them will be equal in magnitude.Acceleration of electron,ae=F/me=eE/meAcceleration of proton,ap=F/mp=eE/1836meTherefore,ae/ap=1836
Force experienced will be same in magnitude as that of electron but in opp direction i.e. F=qE.
Use Colomb's law.
The electric force of attraction between a proton and an electron is normally called an electrostatic attraction. This is due to proton being positively charged and electron being negatively charged.
Yes. Since two protons have the same charge they will repel each other.
F = QE , F = maelectron has (-Q)proton has (+Q) SO they have same force in magnitude and different directions ..electron has mass = 9*10^-31proton has mass = 1.6*10^-27mass of proton is biggerso the magnitude of acceleration for electron will be bigger ...