Saved Bookmarks
| 1. |
An electron starting at angle alpha=60^(@) with a uniform magnetic induction B=0.1 T moves with velocity v=10^(6) m s^(-1). A screen is held at right angles to the field at a distance l=5 cm from the strating point. Find the distance r from the straight point to the point on the screen where the electron strikes. |
|
Answer» |
|