andie 10 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 ? 0 Share this post Link to post Share on other sites
andie 10 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 ???? 0 Share this post Link to post Share on other sites
Klaynos 739 Posted February 1, 2007 Investigate the effect of a potential applied to a charge. 0 Share this post Link to post Share on other sites
swansont 7432 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. 0 Share this post Link to post Share on other sites
