ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Ôڲⶨһ½Ú¸Éµç³ØµÄµç¶¯ÊƺÍÄÚµç×èµÄʵÑéÖУ¬±¸ÓÐÏÂÁÐÆ÷²Ä£º

A£®´ý²âµÄ¸Éµç³Ø£¨µç¶¯ÊÆԼΪ1£®5 V£¬ÄÚµç×èСÓÚ1£®0 ¦¸ £©

B£®µçÁ÷±íA1£¨Á¿³Ì0¡ª3 mA£¬ÄÚ×製10 ¦¸£©

C£®µçÁ÷±íA2£¨Á¿³Ì0¡ª0£®6 A£¬ÄÚ×製0£®1 ¦¸£©

D£®»¬¶¯±ä×èÆ÷R1£¨0¡ª20 ¦¸£¬10 A£©

E£®»¬¶¯±ä×èÆ÷R2£¨0¡ª200 ¦¸£¬l A£©

F£®¶¨Öµµç×èR0£¨990 ¦¸£©

G£®¿ª¹ØºÍµ¼ÏßÈô¸É

£¨1£©Ä³Í¬Ñ§·¢ÏÖÉÏÊöÆ÷²ÄÖÐËäȻûÓеçѹ±í£¬µ«¸ø³öÁËÁ½¸öµçÁ÷±í£¬ÓÚÊÇËûÉè¼ÆÁËÈçͼ¼×ËùʾµÄ£¨a£©¡¢£¨b£©Á½¸ö²Î¿¼ÊµÑéµç·£¬ÆäÖкÏÀíµÄÊÇ______ͼËùʾµÄµç·£»Ôڸõç·ÖУ¬ÎªÁ˲Ù×÷·½±ãÇÒÄÜ׼ȷµØ½øÐвâÁ¿£¬»¬¶¯±ä×èÆ÷Ӧѡ______£¨ÌîдÆ÷²ÄÇ°µÄ×Öĸ´úºÅ£©¡£

£¨2£©Í¼ÒÒΪ¸Ãͬѧ¸ù¾Ý£¨1£©ÖÐÑ¡³öµÄºÏÀíµÄʵÑéµç·£¬ÀûÓòâ³öµÄÊý¾Ý»æ³öµÄI1-I2ͼÏߣ¨I1ΪµçÁ÷±íA1µÄʾÊý£¬I2ΪµçÁ÷±íA2µÄʾÊý£¬ÇÒI2µÄÊýÖµÔ¶´óÓÚI1µÄÊýÖµ£©£¬ÔòÓÉͼÏ߿ɵñ»²âµç³ØµÄµç¶¯ÊÆE£½____________V£¬ÄÚ×èr£½____________¦¸¡££¨½á¹û±£ÁôСÊýµãºó2룩

£¨3£©Èô½«Í¼ÏßµÄ×Ý×ø±ê¸ÄΪ_______£¬ÔòͼÏßÓë×Ý×ø±êÖáµÄ½»µãµÄÎïÀíº¬Ò弴Ϊµç¶¯ÊƵĴóС¡£

¡¾´ð°¸¡¿£¨1£©b£¬D£»£¨2£©1£®46£»0£®84£»£¨3£©

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£º£¨1£©Ã»Óеçѹ±í£¬¿ÉÒÔ½«µçÁ÷±í´®ÁªÒ»¸öµç×裬¿ÉÒÔ¸Ä×°³Éµçѹ±í£¬¸ù¾ÝÅ·Ä·¶¨ÂÉÈô½«µçÁ÷±íÓ붨ֵµç×è´®ÁªÓÐU=I1R0=0£®003¡Á£¨500+10£©=1£®53V£¬ÓëµçÔ´µç¶¯Êƽӽü£¬¹ÊÓ¦½«µçÁ÷±íA1Ó붨ֵµç×è´®ÁªÊ¹Ó㬹ʺÏÀíµÄÊÇbͼ£»µçÔ´µç¶¯ÊÆԼΪ1£®5V£¬ÄÚ×èԼΪ1Å·Ä·£¬Îª·½±ãʵÑé²Ù×÷£¬»¬¶¯±ä×èÆ÷ӦѡD£®

£¨2£©Óɵç·ͼ¿ÉÖª£¬Ôڱպϵç·ÖУ¬µçÔ´µç¶¯ÊÆ£º£¬Ôò£º

£¬ÓÉͼÏó¿ÉÖª£¬Í¼ÏóµÄ½Ø¾à£º

ÔòµçÔ´µç¶¯ÊÆΪ£º

ͼÏóбÂÊ£º

µçÔ´ÄÚ×èΪ£º

£¨3£©Óɱպϵç·ŷķ¶¨ÂÉ¿ÉÖª£¬ÔÚͼÏßÖУ¬Í¼ÏßÓë×Ý×ø±êÖáµÄ½»µãµÄÎïÀíº¬Ò弴Ϊµç¶¯ÊƵĴóС£¬¹Êµ±Í¼ÏßµÄ×Ý×ø±ê¸ÄΪʱ£¬Í¼ÏßÓë×Ý×ø±êÖáµÄ½»µãµÄÎïÀíº¬Ò弴Ϊµç¶¯ÊƵĴóС¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø