½â£º£¨1£©ÓÉÓÚÃܶȼƴ¦ÓÚƽºâ״̬£¬F
¸¡=G
Î
¦Ñgv
ÅÅ=mg£¬
ÓÉ

£¬
´úÈ빫ʽÖУ¬

£®
£¨2£©¸ù¾ÝµÚÒ»ÎÊÖеÄÉî¶È¹«Ê½£¬¿ÉÒÔ¿´³öÎÒÃÇÐè²â³öÖÊÁ¿ºÍÖ±¾¶Á½¸öÎïÀíÁ¿£¬ÁíÍâÉî¶ÈÒ²¾ÍÊǿ̶ÈÏßλÖÃÒ²ÐèÒª²âÁ¿³ö£®ËùÒÔÓÃÌìƽ£¨´øíÀÂ룩²âÁ¿×°ÁËǦÍèµÄ²£Á§¹Ü×ÜÖÊÁ¿Îªm£»Óÿ̶ȳ߲âÁ¿²£Á§¹ÜµÄµ×ÃæÖ±¾¶ÎªdºÍÔÚ¹ÜÉÏÈ·¶¨´¿Ë®µÄÃܶÈÖµÏßAµÄλÖÃ
£¨3£©Ò»ÇоùÒÔʵ¼ÊΪ±ê×¼£¬ÈôË®ÃæÔڿ̶ÈÏßÒÔÉÏ£¬ÕâʱÐèÒª½«Ç¦ÍèÈ¡³öÒ»µã¼õÉÙÃܶȼÆ×ÜÖÊÁ¿£¬Ê¹¿Ì¶ÈÏßÓëË®ÃæÏà³Öƽ£®ËùÒÔ´Ó²£Á§¹ÜÖÐÈ¡³öÊÊÁ¿µÄСǦÍ裬ʹˮÃæ¸ÕºÃÔڿ̶ÈÏßA´¦
£¨4£©ÓÉÓھƾ«ÃܶȱÈˮС£¬ÔÚ¸¡Á¦²»±äµÄÇé¿öÏ£¬ÅÅ¿ªÒºÌåµÄÌå»ýÔö´ó£¬ÔòÓ¦¸ÃÔڿ̶ÈÏßµÄÉÏ·½£»ÒòΪÒÀÃܶȼƽþûµÄÉî¶È¹«Ê½h=

Öª£¬´ý²âÒºÌåµÄÃܶÈԽС£¬ÃܶȼƽþûҺÌåµÄÉî¶ÈÔ½É
´ð£º£¨1£©

£»
£¨2£©ÓÃÌìƽ£¨´øíÀÂ룩²âÁ¿×°ÁËǦÍèµÄ²£Á§¹Ü×ÜÖÊÁ¿Îªm£»Óÿ̶ȳ߲âÁ¿²£Á§¹ÜµÄµ×ÃæÖ±¾¶ÎªdºÍÔÚ¹ÜÉÏÈ·¶¨´¿Ë®µÄÃܶÈÖµÏßAµÄλÖã»
£¨3£©´Ó²£Á§¹ÜÖÐÈ¡³öÊÊÁ¿µÄСǦÍ裬ʹˮÃæ¸ÕºÃÔڿ̶ÈÏßA´¦£»
£¨4£©ÉÏ·½£»ÒòΪÒÀÃܶȼƽþûµÄÉî¶È¹«Ê½h=

Öª£¬´ý²âÒºÌåµÄÃܶÈԽС£¬ÃܶȼƽþûµÄÉî¶ÈÔ½É
·ÖÎö£º£¨1£©ÒªÇóÃܶȼÆÔÚ´¿Ë®ÖнþûµÄÉî¶È£¬ÒªÀûÓÃÃܶȼƵÄʹÓÃÔÀí£¬ÃܶȼÆÔÚʹÓÃʱ´¦ÓÚƽºâ״̬£¬´Ëʱ¸¡Á¦´óСµÈÓÚÖØÁ¦´óС£¬¸¡Á¦²»±ä£®È»ºóÀûÓø¡Á¦µÈÓÚÖØÁ¦£¬Çó³öÅÅ¿ªÒºÌåÌå»ýµÄ´óС£¬ÔÙ¸ù¾ÝÇó³öµÄÌå»ý£¬Ëã³öÉî¶Èh£®
£¨2£©¸ù¾ÝËùµÃ¹«Ê½·ÖÎö

£¬¹«Ê½ÖЦѦоùÊôÒÑÖª£¬Ö»Ðè²â³öÖÊÁ¿ºÍÖ±¾¶£®ÖÊÁ¿¿ÉÒÔÓÃÍÐÅÌÌìƽ»òµ¯»É²âÁ¦¼Æ²â³ö£¬Ö±¾¶¿ÉÒÔÓÃÖ±³ß»òÈý½Ç°å²â³ö£®
£¨3£©Êµ¼ùÊǼìÑéÕæÀíµÄΨһ±ê×¼£¬ËùÒÔ×îºóµÄ½á¹ûÒª¸ù¾Ýʵ¼ÊÀ´Ð£×¼×îºóµÄ¿Ì¶ÈÏߣ®ÈôË®ÃæÔڿ̶ÈÏßÒÔÉÏ£¬ÓÉÓÚƯ¸¡¸¡Á¦µÈÓÚÖØÁ¦£¬ËµÃ÷´ËʱÖØÁ¦½Ï´ó£¬ÎªÁËÓëʵ¼ÊÖµÏàÎǺϣ¬½«Ç¦ÍèÈ¡³ö£¬¼õСÃܶȼƵÄÖØÁ¦±ã¿É£®
£¨4£©¶ø×îºóÒ»ÎÊ¿ÉÒÔ¸ù¾ÝÉî¶È¹«Ê½

£¬ÔÚÆäËûÁ¿²»±äµÄÇé¿öÏ£¬ÃܶÈԽС£¬Éî¶ÈÔ½´ó£®¶ø¾Æ¾«ÃܶÈСÓÚË®µÄÃܶȣ¬ËùÒÔÆäÉî¶È¸üÉҺÃæλÖÃÔڿ̶ÈÏßµÄÉÏ·½£®
µãÆÀ£º±¾ÌâÄ¿±È½Ï¸´ÔÓ£¬ÕâÀïËùÓеÄÒÑÖªÁ¿¾ùÓÃ×Öĸ±íʾ£¬ÒªÏÖ¸ù¾ÝÃܶȼƵÄʹÓÃÔÀí£¬ÀûÓù«Ê½Çó³ö×îºóµÄ½á¹û£®