ÌâÄ¿ÄÚÈÝ
½«ÏðƤ½îµÄÒ»¶Ë¹Ì¶¨ÔÚAµã£¬ÁíÒ»¶ËË©ÉÏÁ½¸ùϸÉþ£¬Á½¸ùϸÉþ·Ö±ðÁ¬×ÅÒ»¸öÁ¿³ÌΪ5 N¡¢×îС¿Ì¶ÈΪ0.1 NµÄµ¯»É²âÁ¦¼Æ£¬µ±ÏðƤ½îµÄ»î¶¯¶ËÀµ½Oµãʱ£¬Á½¸ùϸÉþÏ໥´¹Ö±£¬ÈçÏÂͼËùʾ£¬Õâʱµ¯»É²âÁ¦¼ÆµÄ¶ÁÊý¿É´ÓͼÖжÁ³ö¡£
(1)ÓÉͼÖпɶÁµÃÁ½¸öÏ໥´¹Ö±µÄÀÁ¦´óС·Ö±ðÊÇ________ NºÍ________ N¡£(Ö»Ðè¶Áµ½0.1 N)
(2)ÔÚ±¾ÌâµÄ·½¸ñÖ½ÉÏ°´×÷ͼ·¨µÄÒªÇó»³öÕâÁ½¸öÁ¦¼°ËüÃǵĺÏÁ¦¡£_______
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿