ÌâÄ¿ÄÚÈÝ

²â¶¨½ðÊôË¿µÄµç×裨×èֵԼΪ3¦¸£©Ê±£¬ÒªÇóͨ¹ý½ðÊôË¿µÄµçÁ÷¿ÉÒÔÔÚ0¡«0.6AÖ®¼ä±ä»¯¡£¸ù¾ÝÏÂÁÐÌṩµÄʵÑéÆ÷²Ä£¬½â´ðÈçÏÂÎÊÌ⣺
A£®Á¿³Ì0.6A£¬ÄÚ×è0.5¦¸µÄµçÁ÷±íB£®Á¿³Ì3A£¬ÄÚ×è0.01¦¸µÄµçÁ÷±í
C£®Á¿³Ì3V£¬ÄÚ×è6 k¦¸µÄµçѹ±íD£®Á¿³Ì15V£¬ÄÚ×è30 k¦¸µÄµçѹ±í
E¡¢»¬¶¯±ä×èÆ÷È«µç×è10¦¸£¬ÔÊÐíͨ¹ý×î´óµçÁ÷1A
F¡¢6VÐîµç³Ø
G¡¢µç¼üÒ»¸ö¡¢µ¼ÏßÈô¸É
£¨1£©µçÁ÷±íӦѡÓà     £¨ÌîÇ°Ãæ´úºÅ£©£»µçѹ±íӦѡÓà       £¨ÌîÇ°Ãæ´úºÅ£©£®
£¨2£©ÇëÔÚ·½¿òÖл­³öʵÑéµç·ͼ£¬²¢ÔÚͼ11ÖÐÓÃʵÏß´úÌæµ¼ÏßÁ¬½Ó³É·ûºÏʵÑéÒªÇóµÄµç·ͼ¡£
  
£¨3£©Ä³Í¬Ñ§¸ù¾ÝʵÑéÊý¾Ý»­³ö½ðÊôË¿µÄ·ü°²ÌØÐÔÇúÏßÈçͼËùʾ£¬¿É¼û½ðÊôµç×è»áËæ×ÅζȵÄÉý¸ß¶ø       £¬µ±Í¨¹ý½ðÊôË¿µÄµçÁ÷Ϊ0.5Aʱ£¬Æäµç×èΪ       ¦¸¡£
¢Å(2·Ö)     A         C      
¢Æ¼û½âÎö(ʵÎïͼ¡¢µç·ͼ¸÷3·Ö£¬¹²6·Ö)
¢Ç(4·Ö)Ôö´ó        4     

ÊÔÌâ·ÖÎö£º£¨1£©µçÁ÷±íºÍµçѹ±í¶ÁÊý³¬¹ýÁ¿³ÌµÄʱÎó²î½ÏС£¬Í¨¹ý½ðÊôË¿µÄµçÁ÷¿ÉÒÔÔÚ0¡«0.6AÖ®¼ä£¬ËùÒÔµçÁ÷±íÑ¡A£»¸ù¾ÝU=IR¿ÉÖª£¬µçѹ×î´óÖµÔÚ1.8V×óÓÒ£¬ËùÒÔµçѹ±íÑ¡C.
(2)µç×èË¿µç×è½ÏС£¬µçÁ÷±íÓ¦Íâ½Ó£»µçÁ÷´Ó0¿ªÊ¼±ä»¯£¬²ÉÓ÷Öѹµç·¡£ÊµÎïͼ¡¢µç·ͼÈçÏÂ
    
£¨3£©¸ù¾Ý·ü°²ÌØÐÔÇúÏß¿ÉÖª£¬Î¶ÈÉý¸ßÊÇÓÉÓÚµçÁ÷Ôö´óÒýÆðµÄ£¬ÓÉͼ¿ÉÖªµç×èÔö´ó£¬µç×èÔö´óÊÇÓÉÓÚµç×èÂÊÔö´óµÄÔ­Òò¡£ÓÉͼ¿ÉÖª¡£
µãÆÀ£ºÖеÈÄѶȡ£±¾ÌâÖвâµç×èÊǹؼü£¬Ò»Òª¸ù¾ÝÒªÇóÑ¡ÔñºÏÊÊÆ÷²Ä£»¶þҪѡÔñºÏÊʵĵç·£»ÈýÒªµç·Á¬½Ó²»Äܳö´í¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
£¨10·Ö£©Ä³Í¬Ñ§ÔÚ̽¾¿¹æ¸ñΪ¡°2.5V£¬0.6W¡±µÄСµçÖé·ü°²ÌØÐÔÇúÏßʵÑéÖУº
£¨1£©ÔÚСµçÖé½ÓÈëµç·ǰ£¬Ê¹ÓöàÓõç±íÖ±½Ó²âÁ¿Ð¡µçÖéµÄµç×裬ÔòÓ¦½«Ñ¡Ôñ¿ª¹ØÐýÖÁ       µµ____±¶ÂÊ£¨Ñ¡Ìî¡°¡Á1¡±¡¢¡°¡Á10¡±¡¢»ò¡°¡Á100¡±£©½øÐвâÁ¿¡£ÕýÈ·²Ù×÷ºó£¬¶àÓñíµÄʾÊýÈçͼ¼×Ëùʾ£¬½á¹ûΪ  ___¦¸¡£

£¨2£©¸Ãͬѧ²ÉÓÃÈçÓÒͼÒÒËùʾµÄµç·½øÐвâÁ¿¡£ÏÖ±¸ÓÐÏÂÁÐÆ÷²Ä¹©Ñ¡Óãº
A£®Á¿³ÌÊÇ0¡«0.6A£¬ÄÚ×èÊÇ0.5¦¸µÄµçÁ÷±í
B£®Á¿³ÌÊÇ0¡«3A£¬ÄÚ×èÊÇ0.1¦¸µÄµçÁ÷±í
C£®Á¿³ÌÊÇ0¡«3V£¬ÄÚ×èÊÇ6k¦¸µÄµçѹ±í
D£®Á¿³ÌÊÇ0¡«15V£¬ÄÚ×èÊÇ30k¦¸µÄµçѹ±í
E.×èֵΪ0¡«1k¦¸£¬¶î¶¨µçÁ÷Ϊ0.5AµÄ»¬¶¯±ä×èÆ÷
F.×èֵΪ0¡«10¦¸£¬¶î¶¨µçÁ÷Ϊ2AµÄ»¬¶¯±ä×èÆ÷
G.Ðîµç³Ø(6VÄÚ×è²»¼Æ£©
H.¿ª¹ØÒ»¸ö£¬µ¼ÏßÈô¸É.
¢Ù£®ÎªÊ¹²âÁ¿½á¹û¾¡Á¿×¼È·£¬µçÁ÷±íӦѡÓà    £¬µçѹ±íӦѡÓà   £¬»¬¶¯±ä×èÆ÷ӦѡÓà       .(Ö»Ìî×Öĸ´úºÅ)
¢Ú£®ÔÚʵÑé¹ý³ÌÖУ¬¿ª¹ØS±ÕºÏÇ°£¬»¬¶¯±ä×èÆ÷µÄ»¬Æ¬PÓ¦ÖÃÓÚ×î__________¶Ë¡££¨Ìî¡°×ó¡±»ò¡°ÓÒ¡±£©
¢Û£®ÔÚʵÑé¹ý³ÌÖУ¬ÒÑÖª¸÷ÔªÆ÷¼þ¾ùÎÞ¹ÊÕÏ£¬µ«±ÕºÏ¿ª¹ØSºó£¬ÎÞÂÛÈçºÎµ÷½Ú»¬Æ¬P£¬µçѹ±íºÍµçÁ÷±íµÄʾÊý×ÜÊǵ÷²»µ½Á㣬ÆäÔ­ÒòÊÇ_______µãµ½_______µãµÄµ¼Ïßû½ÓºÃ£¬£¨Í¼ÒÒÖеĺÚɫСԲµã±íʾ½ÓÏߵ㣬²¢ÓÃÊý×Ö±ê¼Ç£¬¿Õ¸ñÖÐÇëÌîдͼÒÒÖеÄÊý×Ö£¬Èç¡°2¡±µãµ½¡°3¡±µãµÄµ¼Ïߣ©
¢Ü£®¸ÃͬѧÃè»æ³öСµçÖéµÄ·ü°²ÌØÐÔÇúÏßʾÒâͼÈçͼ±ûËùʾ£¬ÔòСµçÖéµÄµç×èË湤×÷µçѹµÄÔö´ó¶ø__________£¨Ì¡°²»±ä¡±¡¢¡°Ôö´ó¡±»ò¡°¼õС¡±£©

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

¾«Ó¢¼Ò½ÌÍø