ÌâÄ¿ÄÚÈÝ

ÔÚ×ö¡°Ì½¾¿¼ÓËÙ¶ÈÓëÁ¦¡¢ÖÊÁ¿µÄ¹Øϵ¡±µÄʵÑéʱ£¬¼ÆËã³öÁ½¸öÖ½´øµÄ¼ÓËٶȺ󣬽«¼ÓËÙ¶ÈÓëÁ¦¡¢ÖÊÁ¿µÄÓйØÊýÖµ¼ÇÈë±íÖУ¬Èçͼ£¬
a/m?s-21.984.065.958.12
F/N1.002.003.004.00
a/m?s-22.402.803.443.98
1/M¡¡£¨kg-1£©0.500.580.730.83
£¨1£©ÇëÔÚ¸øÄãÌṩµÄ×ø±êÖ½ÉÏ£¬¸ù¾ÝÌâÒâ¼°±í¸ñÖеÄÊý¾Ý£¬½¨Á¢Ïà¹ØµÄ×ø±êϵ£¬±êÉÏÏàÓ¦µÄÎïÀíÁ¿ºÍµ¥Î»£®»­³öa-F ͼÏóºÍa-1/MͼÏó£®

£¨2£©¸ù¾ÝͼÏó¿ÉÒÔÅж¨£ºµ±MÒ»¶¨Ê±£¬aÓëFµÄ¹ØϵÊÇ______£»µ±FÒ»¶¨Ê±£¬aÓëMµÄ¹ØϵÊÇ______£®

½â£º£¨1£©Ãèµã×÷ͼ£¬Èþ¡Á¿¶àµÄµãÂäÔÚÖ±ÏßÉÏ»ò·Ö¾ÓÖ±ÏßÁ½²à£¬ÈçͼËùʾ£®
£¨2£©¸ù¾ÝͼÏó¿ÉÒÔÅж¨£ºÒòΪaÓëFµÄͼÏßΪ¹ýÔ­µãµÄÇãбֱÏߣ¬Öªµ±MÒ»¶¨Ê±£¬aÓëFµÄ¹ØϵÊdzÉÕý±È£¬ÒòΪaÓëµÄͼÏßÊǹýÔ­µãµÄÇãбֱÏߣ¬Öªµ±FÒ»¶¨Ê±£¬aÓë³ÉÕý±È£¬¼´aÓëM³É·´±È£®
¹Ê´ð°¸Îª£º£¨1£©Í¼ÂÔ£¨2£©³ÉÕý±È¡¢³É·´±È£®
·ÖÎö£ºÑ¡ÔñºÏÊʵıê¶È£¬Ãèµã×÷ͼ£¬¸ù¾ÝͼÏßÈ·¶¨aÓëFºÍaÓëMµÄ¹Øϵ£®µ±MÒ»¶¨Ê±£¬aÓëFµÄͼÏßÊǹýÔ­µãµÄÖ±Ïߣ¬ÔòaÓëF³ÉÕý±È£¬µ±FÒ»¶¨Ê±£¬aÓëµÄͼÏßÊǹýÔ­µãµÄÇãбֱÏߣ¬ÔòaÓëM³É·´±È£®
µãÆÀ£º±¾ÊµÑé²ÉÈ¡¿ØÖƱäÁ¿·¨£¬µ±MÒ»¶¨£¬aÓëF³ÉÕý±È£¬µ±FÒ»¶¨£¬aÓëM³É·´±È£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ijͬѧÔÚ×ö¡°Ì½¾¿¼ÓËÙ¶ÈÓëÁ¦µÄ¹Øϵ¡±µÄʵÑéÖУ¬Ê¹ÓÃÁËÓÒͼ¼×ËùʾµÄ×°Ö㬽«Ð¡³µ·ÅÔÚ¹ìµÀÉÏ£¬Ð¡³µµÄÒ»¶ËÁ¬½ÓÒ»Ìõ´©¹ý´òµã¼ÆʱÆ÷µÄÖ½´ø£¬ÁíÒ»¶ËÓÃϸÉþÓë¹³ÂëÁ¬½Ó£¬Ï¸Éþ¿ç¹ý¶¨»¬ÂÖ
£¨1£©ÔÚ¡°Ì½¾¿¼ÓËÙ¶ÈÓëÁ¦¡¢ÖÊÁ¿µÄ¹Øϵ¡±ÕâһʵÑéÖм×ÒÒÁ½Î»Í¬Ñ§¸ù¾ÝʵÑéÊý¾Ý»­³öµÄС³µµÄ¼ÓËÙ¶ÈaºÍС³µËùÊÜÀ­Á¦FµÄͼÏó·Ö±ðΪͼÒÒÖеÄÖ±ÏߢñºÍÖ±ÏßII£¬Ö±Ïߢñ¡¢¢òÔÚ×ÝÖá»òºáÖáÉϵĽؾà½Ï´ó£¬Ã÷ÏÔ³¬³öÁËÎó²î·¶Î§£¬ÏÂÃæ¸ø³öÁ˹ØÓÚÐγÉÕâÖÖÇé¿öÔ­ÒòµÄËÄÖÖ½âÊÍ£¬
ÆäÖпÉÄÜÕýÈ·µÄÊÇ
BC
BC
£®
A£®ÊµÑéÇ°¼×ͬѧûÓÐƽºâĦ²ÁÁ¦
B£®¼×ͬѧÔÚƽºâĦ²ÁÁ¦Ê±°Ñ³¤Ä¾°åµÄÄ©¶Ȩ̈µÃ¹ý¸ßÁË
C£®ÊµÑéÇ°ÒÒͬѧûÓÐƽºâĦ²ÁÁ¦
D£®ÒÒͬѧÔÚƽºâĦ²ÁÁ¦Ê±£¬°Ñ³¤Ä¾°åµÄÄ©¶Ȩ̈µÃ¹ý¸ßÁË
£¨2£©¹ØÓÚʵÑéµÄ²Ù×÷¹ý³ÌÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ
A
A
£®
A£®ÏȽÓͨµçÔ´£¬ºóÊÍ·ÅС³µ
B£®¹ìµÀÓ¦±£³Öˮƽ
C£®ÊµÑéÖÐÈÏΪϸÉþ¶ÔС³µµÄÀ­Á¦´óСµÈÓÚ¹³ÂëµÄÖØÁ¦£¬ËùÒÔ¹³ÂëµÄÖÊÁ¿Ô½´óʵÑéЧ¹ûÔ½ºÃ
D£®ÐèÒªÖªµÀС³µµÄÖÊÁ¿
¸ÃͬѧʵÑéʱ´ò³öÁË5ÌõÖ½´ø£¬²¢ÇÒ¼ÆËã³öÁËС³µµÄ¼ÓËٶȣ¬½«Ð¡³µµÄ¼ÓËٶȺÍÊܵÄÀ­Á¦ÁÐÔÚϱíÖÐ
a/ms-2 0.41 0.59 0.80 1.02 1.20
F/N 0.2 0.3 0.4 0.5 0.6
£¨3£©¸ù¾Ý±í¸ñÖеÄÊý¾Ý£¬ÔÚ´ðÌ⿨×ø±êÖ½ÉÏÈ¡Êʵ±µÄ¿Ì¶È£¬»­³öa-FͼÏó£®
£¨4£©ÓÉͼÏó¿ÉÒԵõ½ÊµÑéµÄ½áÂÛÊÇ
ÖÊÁ¿Ò»¶¨Ê±£¬¼ÓËÙ¶ÈÓë×÷ÓÃÁ¦³ÉÕý±È
ÖÊÁ¿Ò»¶¨Ê±£¬¼ÓËÙ¶ÈÓë×÷ÓÃÁ¦³ÉÕý±È
£®

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø