ÌâÄ¿ÄÚÈÝ

£¨09ÄêÕ¿½­¶þÖÐÔ¿¼£©(9·Ö£©ÈçͼËùʾ£¬Ä³Í¬Ñ§ÔÚ×ö¡°Ñо¿ÔȱäËÙÖ±ÏßÔ˶¯¡±ÊµÑéÖУ¬ÓÉ´òµã¼ÆʱÆ÷µÃµ½±íʾС³µÔ˶¯¹ý³ÌµÄÒ»ÌõÇåÎúÖ½´ø£¬Ö½´øÉÏÁ½ÏàÁÚ¼ÆÊýµãµÄʱ¼ä¼ä¸ôΪT=0.10s£¬ÆäÖÐS1=7.05cm¡¢S2=7.68cm¡¢S3=8.33cm¡¢S4=8.95cm¡¢S5=9.61cm¡¢S6=10.26cm£¬ÔòAµã´¦Ë²Ê±ËٶȵĴóСÊÇ_______m/s£¬Ð¡³µÔ˶¯µÄ¼ÓËٶȼÆËã±í´ïʽΪ________________£¬¼ÓËٶȵĴóСÊÇ_______m/s2£¨¼ÆËã½á¹û±£ÁôÁ½Î»ÓÐЧÊý×Ö£©¡£

    ´ð°¸£º0.86£¬£¬0.64
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø