¾ßÓС°ÊÀ½çµÚÒ»¿ç¡±Ö®³ÆµÄÖØÇìʯ°åƳ¤½­´óÇŸ´ÏßÇÅÖ÷¿ç¿ç¶ÈΪ330m£¬¸´ÏßÇÅËùÐè¸ÖÏäÁºÔÚÎ人ÖÆÔ죮ÕâÊÇÒ»¸ö³¤´ï103m¡¢ÖØ´ï1 400t£¬Äܸ¡ÔÚË®ÃæÉÏȴûÓж¯Á¦µÄ´ó¼Ò»ï£®ÈçͼËùʾΪ½ñÄê5ÔÂ8ÈÕ¸ÖÏäÁºÔÚ»ú¶¯´¬µÄÍƶ¯Ï»º»ºÊ»ÈëÈýÏ¿´¬Õ¢Ê±µÄÇé¾°£¬Çë¸ù¾Ý´ËÇé¾°Ìá³öÁ½¸öÓë¸ÖÏäÁºÓйصÄÎïÀíÎÊÌ⣬²¢Õë¶ÔËùÌá³öµÄÎÊÌâ×ö³ö¼ò´ð£®
ʾÀý£º
ÎÊÌ⣺¸ÖÏäÁºÎªÊ²Ã´Äܸ¡ÔÚË®ÃæÉÏ£¿
¼ò´ð£º¸ÖÏäÁºÊÇ¿ÕÐĵģ¬ÅÅ¿ªµÄË®ÖصÈÓÚËüÊܵ½µÄÖØÁ¦£®
ÎÊÌâ1£º________£¿¼ò´ð£º________£®
ÎÊÌâ2£º________£¿¼ò´ð£º________£®

¸ÖÏäÁºÊܵ½µÄ¸¡Á¦Óжà´ó    Êܵ½µÄ¸¡Á¦ÎªF=G=1.4X107N    ¸ÖÏäÁºÏà¶ÔÓÚÕ¢ÃÅÊÇÔ˶¯µÄ»¹ÊǾ²Ö¹µÄ    ÊÇÔ˶¯µÄ
·ÖÎö£ºÒò¸ÖÏäÁº¸¡ÔÚË®ÃæÉÏ£¬¿ÉÒÔÎÊ£ºÓ븡Á¦ÓйصÄÎÊÌ⣬Êܵ½Á¦µÄÇé¿ö£»Ò²¿ÉÒÔÎÊ£ºÎïÌåÔ˶¯µÄÏà¶ÔÐÔµÈÖ»ÒªºÏÀí¼´¿É£®
½â´ð£ºÎÊÌâ1£º¸ÖÏäÁºÊܵ½µÄ¸¡Á¦Óжà´ó£¿¼ò´ð£ºÊܵ½µÄ¸¡Á¦ÎªF=G=1.4X107N£¨gÈ¡10N/kg£©£®
ÎÊÌâ2£º¸ÖÏäÁºÏà¶ÔÓÚÕ¢ÃÅÊÇÔ˶¯µÄ»¹ÊǾ²Ö¹µÄ£¿¼ò´ð£ºÊÇÔ˶¯µÄ£®
ÎÊÌâ3£º¸ÖÏäÁºÔÚÊúÖ±·½ÏòÉÏÊܵ½¼¸¸öÁ¦µÄ×÷Ó㿼ò´ð£ºÁ½¸öÁ¦£¬ÖØÁ¦ºÍ¸¡Á¦£®
ÎÊÌâ4£º¸ÖÏäÁºÎªÊ²Ã´ÄÜ¿Ë·þË®µÄ×èÁ¦½øÈë´¬Õ¢£¿¼ò´ð£ºÊܵ½»ú¶¯´¬ÍÆÁ¦×÷Óã®
µãÆÀ£º±¾ÌâÊôÓÚ¿ª·ÅÐÔµÄÌâÄ¿£¬Äܹ»ÈÃѧÉú·Å¿ªË¼Î¬£¬ÆäÎÊÌâÖ»Òª·ûºÏÌâÒâ¼´¿É£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

21¡¢¾ßÓС°ÊÀ½çµÚÒ»¿ç¡±Ö®³ÆµÄÖØÇìʯ°åƳ¤½­´óÇŸ´ÏßÇÅÖ÷¿ç¿ç¶ÈΪ330m£¬¸´ÏßÇÅËùÐè¸ÖÏäÁºÔÚÎ人ÖÆÔ죮ÕâÊÇÒ»¸ö³¤´ï103m¡¢ÖØ´ï1 400t£¬Äܸ¡ÔÚË®ÃæÉÏȴûÓж¯Á¦µÄ´ó¼Ò»ï£®ÈçͼËùʾΪ½ñÄê5ÔÂ8ÈÕ¸ÖÏäÁºÔÚ»ú¶¯´¬µÄÍƶ¯Ï»º»ºÊ»ÈëÈýÏ¿´¬Õ¢Ê±µÄÇé¾°£¬Çë¸ù¾Ý´ËÇé¾°Ìá³öÁ½¸öÓë¸ÖÏäÁºÓйصÄÎïÀíÎÊÌ⣬²¢Õë¶ÔËùÌá³öµÄÎÊÌâ×ö³ö¼ò´ð£®
ʾÀý£º
ÎÊÌ⣺¸ÖÏäÁºÎªÊ²Ã´Äܸ¡ÔÚË®ÃæÉÏ£¿
¼ò´ð£º¸ÖÏäÁºÊÇ¿ÕÐĵģ¬ÅÅ¿ªµÄË®ÖصÈÓÚËüÊܵ½µÄÖØÁ¦£®
ÎÊÌâ1£º
¸ÖÏäÁºÊܵ½µÄ¸¡Á¦Óжà´ó
£¿¼ò´ð£º
Êܵ½µÄ¸¡Á¦ÎªF=G=1.4X107N
£®
ÎÊÌâ2£º
¸ÖÏäÁºÏà¶ÔÓÚÕ¢ÃÅÊÇÔ˶¯µÄ»¹ÊǾ²Ö¹µÄ
£¿¼ò´ð£º
ÊÇÔ˶¯µÄ
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

¾ßÓС°ÊÀ½çµÚÒ»¿ç¡±Ö®³ÆµÄÖØÇìʯ°åƳ¤½­´óÇŸ´ÏßÇÅÖ÷¿ç¿ç¶ÈΪ330m£¬¸´ÏßÇÅËùÐè¸ÖÏäÁºÔÚÎ人ÖÆÔ죮ÕâÊÇÒ»¸ö³¤´ï103m¡¢ÖØ´ï1400t£¬Äܸ¡ÔÚË®ÃæÉÏȴûÓж¯Á¦µÄ´ó¼Ò»ï£®Í¼ËùʾΪ½ñÄê5ÔÂ8ÈÕ¸ÖÏäÁºÔÚ»ú¶¯´¬µÄÍƶ¯Ï»º»ºÊ»ÈëÈýÏ¿´¬Õ¢Ê±µÄÇé¾°£¬Çë¸ù¾Ý´ËÇé¾°Ìá³öÁ½¸öÓë¸ÖÏäÁºÓйصÄÎïÀíÎÊÌ⣬²¢Õë¶ÔËùÌá³öµÄÎÊÌâ×ö³ö¼ò´ð£®

ʾÀý£º

ÎÊÌ⣺¸ÖÏäÁºÎªÊ²Ã´Äܸ¡ÔÚË®ÃæÉÏ?

¼ò´ð£º¸ÖÏäÁºÊÇ¿ÕÐĵģ¬ÅÅ¿ªµÄË®ÖصÈÓÚ

ËüÊܵ½µÄÖØÁ¦                                          

ÎÊÌâ1£º                                                 £¿

¼ò´ð£º                                                    £®

ÎÊÌâ2£º                                                   £¿

¼ò´ð£º                                                     £® 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º2012ÄêÖØÇìÊпªÏØÄÏÑÅÖÐѧÖп¼ÎïÀíÄ£ÄâÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ

¾ßÓС°ÊÀ½çµÚÒ»¿ç¡±Ö®³ÆµÄÖØÇìʯ°åƳ¤½­´óÇŸ´ÏßÇÅÖ÷¿ç¿ç¶ÈΪ330m£¬¸´ÏßÇÅËùÐè¸ÖÏäÁºÔÚÎ人ÖÆÔ죮ÕâÊÇÒ»¸ö³¤´ï103m¡¢ÖØ´ï1 400t£¬Äܸ¡ÔÚË®ÃæÉÏȴûÓж¯Á¦µÄ´ó¼Ò»ï£®ÈçͼËùʾΪ½ñÄê5ÔÂ8ÈÕ¸ÖÏäÁºÔÚ»ú¶¯´¬µÄÍƶ¯Ï»º»ºÊ»ÈëÈýÏ¿´¬Õ¢Ê±µÄÇé¾°£¬Çë¸ù¾Ý´ËÇé¾°Ìá³öÁ½¸öÓë¸ÖÏäÁºÓйصÄÎïÀíÎÊÌ⣬²¢Õë¶ÔËùÌá³öµÄÎÊÌâ×ö³ö¼ò´ð£®
ʾÀý£º
ÎÊÌ⣺¸ÖÏäÁºÎªÊ²Ã´Äܸ¡ÔÚË®ÃæÉÏ£¿
¼ò´ð£º¸ÖÏäÁºÊÇ¿ÕÐĵģ¬ÅÅ¿ªµÄË®ÖصÈÓÚËüÊܵ½µÄÖØÁ¦£®
ÎÊÌâ1£º______£¿¼ò´ð£º______£®
ÎÊÌâ2£º______£¿¼ò´ð£º______£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º2011ÄêÖп¼ÎïÀíרÌâÍ»ÆÆѵÁ·07£ºÑ¹Ç¿ºÍ¸¡Á¦£¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ

¾ßÓС°ÊÀ½çµÚÒ»¿ç¡±Ö®³ÆµÄÖØÇìʯ°åƳ¤½­´óÇŸ´ÏßÇÅÖ÷¿ç¿ç¶ÈΪ330m£¬¸´ÏßÇÅËùÐè¸ÖÏäÁºÔÚÎ人ÖÆÔ죮ÕâÊÇÒ»¸ö³¤´ï103m¡¢ÖØ´ï1 400t£¬Äܸ¡ÔÚË®ÃæÉÏȴûÓж¯Á¦µÄ´ó¼Ò»ï£®ÈçͼËùʾΪ½ñÄê5ÔÂ8ÈÕ¸ÖÏäÁºÔÚ»ú¶¯´¬µÄÍƶ¯Ï»º»ºÊ»ÈëÈýÏ¿´¬Õ¢Ê±µÄÇé¾°£¬Çë¸ù¾Ý´ËÇé¾°Ìá³öÁ½¸öÓë¸ÖÏäÁºÓйصÄÎïÀíÎÊÌ⣬²¢Õë¶ÔËùÌá³öµÄÎÊÌâ×ö³ö¼ò´ð£®
ʾÀý£º
ÎÊÌ⣺¸ÖÏäÁºÎªÊ²Ã´Äܸ¡ÔÚË®ÃæÉÏ£¿
¼ò´ð£º¸ÖÏäÁºÊÇ¿ÕÐĵģ¬ÅÅ¿ªµÄË®ÖصÈÓÚËüÊܵ½µÄÖØÁ¦£®
ÎÊÌâ1£º______£¿¼ò´ð£º______£®
ÎÊÌâ2£º______£¿¼ò´ð£º______£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸