ÌâÄ¿ÄÚÈÝ

£¨8·Ö£©ÈçͼËùʾ£¬Ä³Í¬Ñ§ÔÚ×ö¡°Ñо¿ÔÈËÙÖ±ÏßÔ˶¯¡±ÊµÑéÖУ¬ÓÉ´òµã¼ÆʱÆ÷µÃµ½±íʾС³µÔ˶¯¹ý³ÌµÄÒ»ÌõÇåÎúÖ½´ø£¬Ö½´øÉÏÁ½ÏàÁÚ¼ÆÊýµã»¹ÓÐ3¸öµãδ±ê³ö£¬ÆäÖÐS1=7.05cm¡¢S2=7.68cm¡¢S3=8.33cm¡¢S4=8.95cm¡¢S5=9.61cm¡¢S6=10.26cm£¬ÔòÏàÁÚ¼ÆÊý¼äµÄʱ¼ä¼ä¸ôΪ            s. Aµã´¦Ë²Ê±ËٶȵĴóСÊÇ____________m/s£¬Bµã´¦Ë²Ê±ËٶȵĴóСÊÇ____________m/s£¬Ð¡³µÔ˶¯µÄ¼ÓËٶȼÆËã±í´ïʽΪ_______________£¬¼ÓËٶȵĴóСÊÇ_____________m/s2£¨¼ÆËã½á¹û±£ÁôÁ½Î»ÓÐЧÊý×Ö£©£®

 

¡¾´ð°¸¡¿

  0.08           1.08                 1.16              1.0

¡¾½âÎö¡¿AµãΪÁù¶Î¹ý³ÌµÄÖмäʱ¿Ì£¬¸ù¾ÝÖмäʱ¿ÌµÄ˲ʱËٶȵÈÓÚƽ¾ùËٶȣ¬Í¬Àí¿ÉÇóµÃBµãµÄ˲ʱËٶȣ¬¼ÓËٶȿɸù¾ÝÖð²î·¨ÇóµÃ

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø