How would I go about writing an equation giving its speed after a time T in terms of its mass m and charge q?
2007-01-19 02:54:11 · 4 answers · asked by e=mc^2 1 in Science & Mathematics ➔ Physics
velocity is acceleration x time, for a uniform (constant) acceleration.
acceleration is force / mass
force is (electric field) x charge
Put it all together for the answer.
2007-01-19 14:19:05 · answer #1 · answered by genericman1998 5 · 0⤊ 0⤋
I have issue with the question. the charged particle is generating an electric field, but if the charged particle moves it will create a magnetic field as well, and then if the magnetic field changes a secondary electric field is created...Coloumbs law will give you the field intesity but i dont know where to go with it after that...its not quite as simple as f=ma i dont think...but of course i could be wrong!
2007-01-19 03:33:10 · answer #2 · answered by Beach_Bum 4 · 0⤊ 0⤋
The force on the charge is qE where E is the electric field intensity. I'm sure you can use F = ma to solve the rest.
2007-01-19 03:33:24 · answer #3 · answered by Gene 7 · 0⤊ 0⤋
charge is stationary forces are in equilibrium qE = mg q x 6.2 x 10^4 = 3 x 10^-15 x 9.8 q = 3 x10^-15 x 9.8 / 6.2 x 10^4 q =4.74 x 10^-19 C
2016-05-24 06:54:00 · answer #4 · answered by ? 4 · 0⤊ 0⤋