⑴ 涓轟粈涔堟牳澶栫數瀛愬仛鍦嗗懆榪愬姩鑰屼笉鏄妞鍦
鐢靛瓙緇曞師瀛愭牳榪愬姩鍙楀簱浠戝姏 F=kQe/r^2,鏍規嵁鍗㈢憻紱忓師瀛愭牳寮忕粨鏋勭悊璁猴紝鐢靛瓙鍦ㄥ簱浠戝姏浣滅敤涓嬬粫鍘熷瓙鏍稿仛鍖閫熷渾鍛ㄨ繍鍔錛屽簱浠戝姏鎻愪緵鍚戝績鍔涳紝KQe/r^2=mv^2/r,鎵浠ワ紝鏍稿栫數瀛愬仛鍖閫熷渾鍛ㄨ繍鍔ㄣ
⑴ 涓轟粈涔堟牳澶栫數瀛愬仛鍦嗗懆榪愬姩鑰屼笉鏄妞鍦
鐢靛瓙緇曞師瀛愭牳榪愬姩鍙楀簱浠戝姏 F=kQe/r^2,鏍規嵁鍗㈢憻紱忓師瀛愭牳寮忕粨鏋勭悊璁猴紝鐢靛瓙鍦ㄥ簱浠戝姏浣滅敤涓嬬粫鍘熷瓙鏍稿仛鍖閫熷渾鍛ㄨ繍鍔錛屽簱浠戝姏鎻愪緵鍚戝績鍔涳紝KQe/r^2=mv^2/r,鎵浠ワ紝鏍稿栫數瀛愬仛鍖閫熷渾鍛ㄨ繍鍔ㄣ