ÌâÄ¿ÄÚÈÝ

ÈçͼËùʾµç·£¬µçÔ´µçѹ²»±ä£¬µÆÅÝ L ±êÓС°6 V 3 W¡±×ÖÑù£¬µ± S1¡¢S2 ¶¼¶Ï¿ªÊ±£¬»¬ ƬP´Ób¶Ë»¬µ½Ä³Ò»Î»ÖÃcʱ£¬»¬¶¯±ä×èÆ÷RÁ¬Èëµç·µÄµç×è¼õС6 ¦¸£¬µçÁ÷±íʾÊý±ä»¯ÁË0.1 A£¬µÆÅÝÇ¡ºÃÕý³£·¢¹â£»±£³Ö»¬Æ¬PµÄλÖò»±ä£¬±ÕºÏS1¡¢S2£¬µçÁ÷±íʾÊýÓֱ仯ÁË1.5 A£¬£¨µÆË¿µç×è²»±ä£©Çó£º

£¨1£©µÆÅݵĵç×èºÍÕý³£¹¤×÷ʱµÄµçÁ÷£»

£¨2£©µçÔ´µçѹ£»

£¨3£©µ± S1¡¢S2 ¶¼±ÕºÏʱ£¬µ÷½Ú»¬Æ¬P£¬µç·ÏûºÄ×ܹ¦ÂʵÄ×îСֵ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

ijС×éͬѧÀûÓÃÈçͼ¼×µç·¡°Ì½¾¿Í¨¹ýµ¼ÌåµÄµçÁ÷Óëµ¼ÌåÁ½¶ËµÄµçѹ¡¢µ¼Ìåµç×èµÄ¹ØÏµ¡±µÄʵÑ顣ʵÑéÆ÷²Ä£ºµçÔ´£¨µçѹºãΪ3V£©£¬µçÁ÷±í¡¢µçѹ±í¸÷Ò»¸ö£¬Ò»¸ö¿ª¹Ø£¬Ëĸö¶¨Öµµç×裨×èÖµ·Ö±ðÊÇ5¦¸¡¢10¦¸¡¢20¦¸¡¢50¦¸£©£¬»¬¶¯±ä×èÆ÷Ò»¸ö£¬µ¼ÏßÈô¸É¡£

£¨1£©Óñʻ­Ïß´úÌæµ¼Ïߣ¬½«Í¼Òҵĵç·Á¬½ÓÍêÕû£¬ÒªÇ󣺻¬¶¯±ä×èÆ÷µÄ»¬Æ¬ÏòÓÒÒÆ¶¯Ê±£¬µçÁ÷±íʾÊý±äС_________¡£

£¨2£©ÔÚ¡°Ì½¾¿µçÁ÷ÓëµçѹµÄ¹ØÏµ¡±Ê±£¬»¬¶¯±ä×èÆ÷³ýÁ˱£»¤µç·£¬»¹ÓÐ________µÄ×÷Óã¬Ð¡ºì¸ù¾ÝʵÑéËù²âµÃµÄÊý¾Ý£¬Ãè»æ³ÉU-IͼÏñ£¬ÓÉͼÏñ¿ÉµÃ³ö´ÄÊÎÑݵĽáÂÛ£ºµ±µ¼ÌåµÄµç×èÒ»¶¨Ê±£¬Í¨¹ýµ¼ÌåµÄµçÁ÷ÓëÆäÁ½¶Ëµçѹ³É_______±È£¬¸ÃʵÑéÖнÓÈëµç·µÄ¶¨Öµµç×èµÄ×èÖµÊÇ___¦¸¡£

£¨3£©ÔÚ¡°µçÁ÷Óëµç×èµÄ¹ØÏµ¡±Ê±£¬Ð¡Ã÷ÿ´Î¸ü»»¶¨Öµµç×èRºó£¬Í¨¹ýµ÷½â»¬¶¯±ä×èÆ÷µÄ×èÖµ£¬Ê¹____£¨Ñ¡Ìî¡°µçÁ÷±í¡±¡°µçѹ±í¡±£©µÄʾÊý±£³Ö²»±ä£¬¸ù¾ÝʵÑé²âµÃµÄÊý¾ÝÈç±í¡£

£¨4£©ÈôÔÚ×öµÚÈý´ÎʵÑéʱ£¬Í¬×éµÄСÃ÷½«10¦¸µÄ¶¨Öµµç×è»»³É20¦¸µÄ¶¨Öµµç×èºó£¬Ã»ÓÐÒÆ¶¯»¬Æ¬P£¬±ÕºÏ¿ª¹Øºó£¬Á¢¼´¼Ç¼µçÁ÷±íµÄʾÊý£¬Õâ¸öʾÊýÊÇ_______

A¡¢0.2A B¡¢0.14A C¡¢0.12A D¡¢0.1A

£¨5£©µ±Ð¡»ª¸Ä½Ó50µÄ¶¨Öµµç×è½øÐÐʵÑéʱ£¬Îª±£Ö¤±¾´ÎÊÔÑé³É¹¦£¬ËûʹÓõϬ¶¯±ä×èÆ÷µÄ×î´ó×èÖµÖÁÉÙΪ_______¦¸¡£

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

¾«Ó¢¼Ò½ÌÍø