ÌâÄ¿ÄÚÈÝ
СÁÁÒª²âÁ¿¶î¶¨µçѹΪ2.5VµÄСµÆÅݵĵç×裬ÈçͼÊÇËûÁ¬ÏߵIJ¿·Öµç·£¬¶¨Öµµç×èµÄ×èֵΪR0£º
![]()
£¨1£©ÇëÓñʻÏß´úÌæµ¼Ïß½«Í¼Öеç·Á¬½ÓÍêÕû£¬Ê¹»¬¶¯±ä×èÆ÷Á¬ÈëµÄ×èÖµ×î´ó___________¡£
£¨2£©¼ì²éµç·Á¬½ÓÎÞÎóºó£¬±ÕºÏ¿ª¹ØS£¬µÆÅݲ»ÁÁ£¬µçѹ±íʾÊý½Ó½ü3V£¬Òƶ¯»¬¶¯±ä×èÆ÷µÄ»¬Æ¬P£¬µçѹ±íʾÊý±£³Ö²»±ä¡£ÔÒò¿ÉÄÜÊÇ_________________¡£
£¨3£©Ð¡ÁÁÅųý¹ÊÕÏ£¬²¢ÕýÈ·Á¬½Óµç·ºó£¬±ÕºÏ¿ª¹Ø£¬µ÷½Ú»¬¶¯±ä×èÆ÷µÄ»¬Æ¬£¬Ê¹µçѹ±íµÄʾÊýΪ___________V£¬´ËʱµÆÅÝÕý³£·¢¹â¡£
£¨4£©½ÓÏÂÀ´µÄ²Ù×÷ÊÇ_____________________________________________________£»
£¨5£©Ð´³öСµÆÅÝÕý³£·¢¹âʱµç×èµÄ±í´ïʽΪR¶î=___________________¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿