高考物理复习第九章磁场第2讲磁场对运动电荷的作用力材料市赛课公开课一等奖省名师优质课获奖课件.pptx

1/93,运动电荷,垂直,四指,2/93,拇指,正电荷,负电荷,磁场,洛伦兹力,3/93,0,4/93,5/93,6/93,7/93,大小,不做功,不受洛伦兹力,匀速直线运动,8/93,匀速圆周运动,匀速圆周,匀速直线,匀速圆周,9/93,10/93,11/93,12/93,13/93,14/93,15/93,16/93,17/93,18/93,19/93,20/93,21/93,22/93,23/93,24/93,25/93,26/93,27/93,28/93,29/93,30/93,31/93,32/93,33/93,34/93,35/93,36/93,37/93,38/93,39/93,40/93,41/93,42/93,43/93,44/93,45/93,46/93,47/93,48/93,49/93,50/93,51/93,52/93,53/93,54/93,55/93,56/93,57/93,58/93,59/93,60/93,61/93,62/93,63/93,64/93,65/93,66/93,67/93,68/93,69/93,70/93,71/93,72/93,73/93,74/93,75/93,76/93,77/93,78/93,79/93,80/93,81/93,82/93,83/93,84/93,85/93,86/93,87/93,88/93,89/93,90/93,91/93,92/93,93/93,