ÌâÄ¿ÄÚÈÝ

11£®ÎªÁËÑéÖ¤²¢Áªµç·µÄµçÁ÷ÌØµã£¬Ð¡Þ±Éè¼ÆÁËÈçͼ1¼×ËùʾµÄµç·ʵÑ飮

£¨1£©ÔÚÁ¬½Óµç·ʱ£¬¿ª¹ØÓ¦´¦ÓÚ¶Ï¿ª×´Ì¬£®
£¨2£©Ð¡Þ±Á¬½ÓºÃµç·ºó£¬±ÕºÏ¿ª¹ØÇ°·¢ÏÖµçÁ÷±íµÄÖ¸ÕëÈçͼ1ÒÒËùʾ£¬Æä´íÎóµÄÔ­ÒòÊǵçÁ÷±íûÓе÷Á㣮µ÷ÕûÕýÈ·ºó±ÕºÏ¿ª¹Ø·¢ÏÖµçÁ÷±íµÄÖ¸ÕëÈçͼ1±ûλÖÃÆäÔ­ÒòÊǵçÁ÷±íÑ¡ÓÃÁËСÁ¿³Ì
£¨3£©Ð¡Þ±ÏȽ«µçÁ÷±í½ÓÔÚL1ËùÔÚµÄ֧·ÉÏ£¬±ÕºÏ¿ª¹Øºó£¬¿´µ½µÆL2·¢¹â£¬µ«µÆL1²»·¢¹â£¬µçÁ÷±íµÄʾÊýΪÁ㣬µç·¿ÉÄÜ´æÔڵĹÊÕÏÊÇ£ºµÆL1¶Ï·£®
£¨4£©Åųý¹ÊÕϺó£¬Ëý²â³öÁËL1¡¢L2֧·ºÍ¸É·ÉϵĵçÁ÷·Ö±ðΪI1¡¢I2ºÍI£¬µçÁ÷±íʾÊýÈçͼÖÐ2Ëùʾ£º¼×¡¢ÒÒ¡¢±ûËùʾ£¬¿É¶Á³ö£ºI1=0.5A£¬I2=0.52A£¬I=1.0A£®¸ù¾Ý²âÁ¿½á¹û£¬ÔÚÎó²îÔÊÐí·¶Î§ÄÚÄãÈÏΪ²¢Áªµç·ÖиÉ·µçÁ÷ºÍ¸÷֧·µçÁ÷µÄ¹ØÏµÊÇ£ºI=I1+I2£®£¨Ð´³ö¹ØÏµÊ½¼´¿É£©

·ÖÎö £¨1£©ÎªÁ˱£»¤µç·Ԫ¼þ£¬ÔÚÁ¬½Óµç·ʱ£¬¿ª¹ØÒª¶Ï¿ª£»
£¨2£©µçÁ÷±íÔÚʹÓÃǰҪµ÷Á㣻µçÁ÷±íÔÚʹÓùý³ÌÖв»Äܳ¬¹ýÆäÁ¿³Ì£»
£¨3£©³£¼ûµç·¹ÊÕÏÓжÏ·Óë¶Ì·Á½ÖÖ£¬¸ù¾Ýµç·¹ÊÕÏÏÖÏó·ÖÎöµç·¹ÊÕÏÔ­Òò£®
£¨4£©ÓÉͼʾµçÁ÷±íÈ·¶¨ÆäÁ¿³ÌÓë·Ö¶ÈÖµ£¬¶Á³öÆäʾÊý£¬È»ºó·ÖÎö´ðÌ⣮

½â´ð ½â£º£¨1£©ÔÚÁ¬½Óµç·ʱ¿ª¹ØÓ¦¸Ã´¦ÓÚ¶Ï¿ª×´Ì¬£»
£¨2£©±ÕºÏ¿ª¹ØÇ°·¢ÏÖµçÁ÷±íµÄÖ¸ÕëÈçͼ1ÒÒËùʾ£¬Ö¸ÕëûÓÐÔÚÁã¿Ì¶ÈÉÏ£¬Õâ˵Ã÷µçÁ÷±íûÓе÷Á㣻µ÷ÕûÕýÈ·ºó±ÕºÏ¿ª¹Ø·¢ÏÖµçÁ÷±íµÄÖ¸ÕëÈçͼ1±ûλÖ㬵çÁ÷±íµÄÖ¸ÕëÆ«×ª³¬¹ýÁË×î´ó¿Ì¶È£¬ËµÃ÷µçÁ÷±íÑ¡ÓÃÁËСÁ¿³Ì£»
£¨3£©µÆL1²»·¢¹â£¬¿ÉÄÜÊǵÆÅݶÌ·»ò¶Ï·Ôì³ÉµÄ£¬µçÁ÷±íµÄʾÊýΪÁ㣬˵Ã÷µç·´æÔÚ¶Ï·£¬Ôòµç·¹ÊÕÏÊǵÆL1¶Ï·£®
£¨4£©ÓÉͼ2¼×Ëùʾ¿ÉÖª£¬µçÁ÷±íÁ¿³ÌΪ0¡«0.6A£¬·Ö¶ÈֵΪ0.02A£¬ËùʾΪI1=0.5A£»ÓÉͼÒÒËùʾ¿ÉÖª£¬µçÁ÷±íÁ¿³ÌΪ0¡«0.6A£¬·Ö¶ÈֵΪ0.02A£¬ËùʾΪI2=0.52A£»ÓÉͼ±ûËùʾ¿ÉÖª£¬µçÁ÷±íÁ¿³ÌΪ0¡«3A£¬·Ö¶ÈֵΪ0.1A£¬ËùʾΪI=1A£»ÔÚÎó²îÔÊÐí·¶Î§ÄÚ£¬ÓÐI=I1+I2£®
¹Ê´ð°¸Îª£º£¨1£©¶Ï¿ª£»£¨2£©µçÁ÷±íûÓе÷Á㣻µçÁ÷±íÑ¡ÓÃÁËСÁ¿³Ì£»£¨3£©µÆL1¶Ï·£»£¨4£©0.52£»1.0£»I=I1+I2£®

µãÆÀ ±¾Ì⿼²éÁËʵÑé×¢ÒâÊÂÏî¡¢µç·¹ÊÕÏ·ÖÎö¡¢µç±í¶ÁÊý¡¢¼õСʵÑéÎó²îËù²ÉÈ¡µÄ´ëÊ©µÈÎÊÌ⣻¶Ôµç±í¶ÁÊýʱ£¬ÒªÏÈÈ·¶¨ÆäÁ¿³ÌÓë·Ö¶ÈÖµ£¬È»ºóÔÙ¶ÁÊý£¬¶ÁÊýʱÊÓÏßÒªÓëµç±í¿Ì¶ÈÏß´¹Ö±£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
19£®Èçͼ1ËùʾÊÇ¡°Ì½¾¿Æ½Ãæ¾µ³ÉÏñÌØµã¡±µÄʵÑé×°ÖÃͼ£¬ÆäÖм×Ϊ·ÅÔÚ²£Á§°åÇ°ÃæµÄµãȼµÄÀ¯Öò£¬ÒÒΪËù³ÉµÄÏñ£®
£¨1£©¸ÃʵÑé²ÉÓÃ͸Ã÷²£Á§°å´úÌæÆ½Ãæ¾µ£¬ÀûÓò£Á§°å¼ÈÄÜ·´Éä¹âÏߣ¬ÓÖÄÜ͸Éä¹âÏßµÄÌØµã£¬ÊÇΪÁËÄÜÈ·¶¨ÏñµÄλÖã®´ËʱÐèÄÃһ֧δµãȼ£¨Ñ¡Ìî¡°µãȼ¡±»ò¡°Î´µãȼ¡±£©µÄͬÑùµÄÀ¯Öò£¬ÊúÁ¢ÔÚ²£Á§°åºóÃæÒÆ¶¯À¯ÖòÖ±µ½¿´ÉÏÈ¥Ëü¸úÒÒ£¨Ñ¡Ìî¡°¼×¡±»ò¡°ÒÒ¡±£©ÍêÈ«ÖØºÏ£®
£¨2£©Ï¸ÐĵÄС·¼Í¸¹ý²£Á§¹Û²ìÀ¯ÖòµÄÏñʱ£¬¿´µ½ÔÚÏñµÄºóÃæ»¹ÓÐÒ»¸ö½ÏÄ£ºý¡¢ÓëÏñÓв¿·ÖÖØµþµÄÏñ£¬³öÏÖÁ½¸öÏñµÄÔ­ÒòÊDz£Á§°å±È½Ïºñ£¬À¯Öò¾­¹ýÁ½¸ö·´ÉäÃæ¶¼»áÐγÉÏñ£®
£¨3£©Èç¹ûÓÐ3mmºñºÍ2mmºñµÄÁ½¿é²£Á§°å£¬Ó¦Ñ¡Ôñ2mmºñµÄ²£Á§°å×öʵÑ飻
£¨4£©ÒÆÈ¥²£Á§°åºóÃæµÄÀ¯Öò£¬²¢ÔÚÆäËùÔÚλÖÃÉÏ·ÅÒ»¹âÆÁ£¬Ôò¹âÆÁÉϲ»ÄܽÓÊÕµ½À¯Öò¼×µÄÏñ£¨Ñ¡Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±£©£®
£¨5£©Ð¡ºì½«À¯ÖòÖð½¥Ô¶Àë²£Á§°åʱ£¬ËüµÄÏñ²»±ä £¨Ìî¡°±ä´ó¡±¡¢¡°±äС¡±»ò¡°²»±ä¡±£©£®
£¨6£©Èç¹û²£Á§°åûÓзÅÕý£¬½«¶ÔʵÑé²úÉúʲôӰÏ죿ÏñÓëÎï²»ÄÜÖØºÏ£®
£¨7£©Ð¡Ã÷°ÑËĸöÄ£ÐÍ·Ö±ðÃæ¶Ô²£Á§°åÖ±Á¢ÔÚ×ÀÃæÉÏ£¬ÓÃÓÚÑо¿ÏñÓëÎï×óÓÒλÖõĹØÏµ£®ÆäÖÐÄܹ»´ïµ½ÊµÑéÄ¿µÄÊÇA

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

¾«Ó¢¼Ò½ÌÍø