A community for students.
Here's the question you clicked on:
 0 viewing
shortcake1970
 3 years ago
how much energy would an electron acquire if it moved through a potential difference of 100kV?
shortcake1970
 3 years ago
how much energy would an electron acquire if it moved through a potential difference of 100kV?

This Question is Closed

gerryliyana
 3 years ago
Best ResponseYou've already chosen the best response.1E = eV where e is electron charge is equal to 1.67 x 10^19. and V is potential different

shortcake1970
 3 years ago
Best ResponseYou've already chosen the best response.0great! thank you :)

shortcake1970
 3 years ago
Best ResponseYou've already chosen the best response.0i have one more...what is the force per meter of lenght on a wire carrying a .5A current due to a .5 teslamagnetic field?

VincentLyon.Fr
 3 years ago
Best ResponseYou've already chosen the best response.0Answer is very simple in natural units: Energy will be 100 keV

furnessj
 3 years ago
Best ResponseYou've already chosen the best response.0Use \[F = BIL \] for that one, but you will solve for \[ \frac{F}{L} \] to get the force per unit length.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.