⑴ 涓轰粈涔堟牳澶栫数瀛愬仛鍦嗗懆杩愬姩钥屼笉鏄妞鍦
鐢靛瓙缁曞师瀛愭牳杩愬姩鍙楀簱浠戝姏 F=kQe/r^2,镙规嵁鍗㈢憻绂忓师瀛愭牳寮忕粨鏋勭悊璁猴纴鐢靛瓙鍦ㄥ簱浠戝姏浣灭敤涓嬬粫铡熷瓙镙稿仛鍖阃熷浑锻ㄨ繍锷锛屽簱浠戝姏鎻愪緵钖戝绩锷涳纴KQe/r^2=mv^2/r,镓浠ワ纴镙稿栫数瀛愬仛鍖阃熷浑锻ㄨ繍锷ㄣ
⑴ 涓轰粈涔堟牳澶栫数瀛愬仛鍦嗗懆杩愬姩钥屼笉鏄妞鍦
鐢靛瓙缁曞师瀛愭牳杩愬姩鍙楀簱浠戝姏 F=kQe/r^2,镙规嵁鍗㈢憻绂忓师瀛愭牳寮忕粨鏋勭悊璁猴纴鐢靛瓙鍦ㄥ簱浠戝姏浣灭敤涓嬬粫铡熷瓙镙稿仛鍖阃熷浑锻ㄨ繍锷锛屽簱浠戝姏鎻愪緵钖戝绩锷涳纴KQe/r^2=mv^2/r,镓浠ワ纴镙稿栫数瀛愬仛鍖阃熷浑锻ㄨ繍锷ㄣ