NotTim
  • NotTim
A proton of mass 1.67x10^27 kg, moves in a circle in the plane perpendicular to a uniform magnetic field of magnitude 1.8T. The radius of curvature is 3.0cm. what is the speed of the proton?
Mathematics
chestercat
  • chestercat
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

NotTim
  • NotTim
To speed things up, the equation is \[v=qBr/m\]
NotTim
  • NotTim
My only difficulty with this situation is the matter of "q". I don't know where the value comes from.
jim_thompson5910
  • jim_thompson5910
q looks like the charge (in Coulombs perhaps?) of the proton, but i'm not entirely sure

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

NotTim
  • NotTim
I think you are correct. Q is the charge.
NotTim
  • NotTim
IF anyone ever comes: value of q still undetermined.
jim_thompson5910
  • jim_thompson5910
If q is the charge, then in coulombs, the charge of a proton is q = 1.602 * 10^(-19) C where C is the abbreviation of a coulomb
JamesJ
  • JamesJ
Yes, that's the charge of a proton. You can solve it now. Just make sure you use SI units throughout.
NotTim
  • NotTim
wait, so Q is a constant?
JamesJ
  • JamesJ
q is the charge of object you're interested in, which is a proton. And a proton most definitely has a fixed charge.
NotTim
  • NotTim
So this is knowledge I should have know already?
JamesJ
  • JamesJ
it doesn't seem like an unreasonable thing that you should.
jim_thompson5910
  • jim_thompson5910
yeah it seems like they were assuming that you would have or should have known that
jim_thompson5910
  • jim_thompson5910
but if you didn't, you can easily look it up
NotTim
  • NotTim
Ok. Thank you very much.

Looking for something else?

Not the answer you are looking for? Search for more explanations.