andie Posted January 31, 2007 Share Posted January 31, 2007 if an electron was released from rest from the negative plate, what is its speed right before it strikes the positive plate? How to solve it ? Does anyone know a formula to solve it ? Link to comment Share on other sites More sharing options...
andie Posted January 31, 2007 Author Share Posted January 31, 2007 if an electron was released from rest from the negative plate, what is its speed right before it strikes the positive plate? How to solve it ? Does anyone know a formula to solve it ? is some one going to help me ???? Link to comment Share on other sites More sharing options...
Klaynos Posted February 1, 2007 Share Posted February 1, 2007 Investigate the effect of a potential applied to a charge. Link to comment Share on other sites More sharing options...
swansont Posted February 1, 2007 Share Posted February 1, 2007 How you solve it depends on what information is given. The kinetic energy it gains will be qV, and you can get the speed from that. If you know the field and separation, you can calculate the work to get the KE. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now