ÌâÄ¿ÄÚÈÝ

ijѧУµÄͬѧÃÇÔÚ̽¾¿¡°²¢Áªµç·ÖиÉ·µçÁ÷Óë֧·µçÁ÷ÓÐʲô¹ØÏµ¡±¡£
£¨1£©Ð¡Àöͬѧ½øÐÐ̽¾¿ÊµÑéµÄµç·Èçͼ¼×Ëùʾ£¬ÇëÄãÓñʻ­Ïß±íʾµ¼Ïߣ¬ÔÚͼÒÒÖÐÁ¬½Ó²âÁ¿AµãµçÁ÷ʱµÄʵÎïµç·ͼ¡£
  
£¨2£©Ð¡Ã÷ËùÔÚС×éµÄͬѧѡÓÃÁËÒ»¸ö¡°2.5V 0.3A¡±ºÍÒ»¸ö¡°3.8V 0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼÁ¬½Óºó×öÁËÁ½´ÎʵÑ飬µÃµ½µÄÊý¾ÝÈç±íÒ»Ëùʾ¡£
·ÖÎö±íÒ»Êý¾Ý£¬ÄãÄܵóöʲô½áÂÛ£¿´ð£º                                                                   ¡£
£¨3£©Ð¡ºìËùÔÚС×éµÄͬѧѡÓÃÁËÁ½¸ö¡°2.5V 0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼ£¨Í¼¼×£©Á¬½Óºó×öÁËÁ½´ÎʵÑ飬µÚÒ»´ÎµÄµçÁ÷±í¶ÁÊýÈçÏÂͼËùʾ£¬Ç뽫Êý¾Ý¼Ç¼ÔÚ±í¶þÏàӦλÖᣠ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
ÔÚ¶ÔÊý¾Ý½øÐзÖÎöºÍÂÛ֤ʱ£¬Ð¡ºìÈÏΪ¸ÃʵÑéÓ¦ÓÐÈçϽáÂÛ£º
¢Ù²¢Áªµç·Öи÷֧·µçÁ÷¶¼ÏàµÈ£»
¢Ú¸É·µçÁ÷Óë֧·µçÁ÷µÄ¹ØÏµÎªI¸É·£½n I֧·¡££¨nΪ֧·ÌõÊý£©¡£ ÄãͬÒâСºìµÄ½áÂÛÂð£¿ÄãÈçºÎÆÀ¼ÛСºìµÄ¹Ûµã? ´ð£º                                                                                                            ¡£¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
£¨1£©
£¨2£©½áÂÛ£ºIA=IC£«IB»ò²¢Áªµç·ÖиÉ·µçÁ÷µÈÓÚ¸÷֧·µçÁ÷Ö®ºÍ¡£
£¨3£©
²»Í¬Ò⣻СºìµÄ¹ÛµãÔÚÌØÊâÌõ¼þÏ£¨Èç²¢Áªµç·Öи÷֧·СµÆÅÝÍêÈ«Ïàͬʱ)ÊdzÉÁ¢£©£¬µ«ÊǸù¾Ý±íÒ»ÖеÄÊý¾Ý¿ÉÖª£¬BµãµçÁ÷²»µÈÓÚCµãµçÁ÷(»òIB¡ÙIC)£¬¶øÇҸɷµçÁ÷Óë֧·µçÁ÷µÄ¹ØÏµÒ²²»ÊÇI¸É=nIÖ§(»òI¸É¡ÙnIÖ§)£¬ËùÒÔСºìµÄ¹Ûµã²»¾ß±¸ÆÕ±éÐÔ¡££¨ºÏÀí¼´¿É£©
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
27¡¢Ä³Ñ§Ð£µÄͬѧÃÇÔÚ̽¾¿¡°²¢Áªµç·ÖиÉ·µçÁ÷Óë֧·µçÁ÷ÓÐʲô¹ØÏµ¡±£®
£¨1£©Ð¡Àöͬѧ½øÐÐ̽¾¿ÊµÑéµÄµç·Èçͼ¼×Ëùʾ£¬ÇëÄãÓñʻ­Ïß±íʾµ¼Ïߣ¬ÔÚͼÒÒÖÐÁ¬½Ó²âÁ¿AµãµçÁ÷ʱµÄʵÎïµç·ͼ£®
£¨2£©Ð¡Ã÷ËùÔÚС×éµÄͬѧѡÓÃÁËÒ»¸ö¡°2.5V 0.3A¡±ºÍÒ»¸ö¡°3.8V 0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼÁ¬½Óºó×öÁËÁ½´ÎʵÑ飬µÃµ½µÄÊý¾ÝÈç±íÒ»Ëùʾ£®
±íÒ»
AµãµÄµçÁ÷IA/A BµãµÄµçÁ÷IB/A CµãµÄµçÁ÷IC/A
µÚÒ»´Î²âÁ¿ 0.48 0.26 0.22
µÚ¶þ´Î²âÁ¿ 0.40 0.22 0.18
·ÖÎö±íÒ»Êý¾Ý£¬ÄãÄܵóöʲô½áÂÛ£¿´ð£º
IC=IA+IB»ò²¢Áªµç·ÖиÉ·µçÁ÷µÈÓÚ¸÷֧·µçÁ÷Ö®ºÍ
£®
£¨3£©Ð¡ºìËùÔÚС×éµÄͬѧѡÓÃÁËÁ½¸ö¡°2.5V  0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼ£¨Í¼¼×£©Á¬½Óºó×öÁËÁ½´ÎʵÑ飬µÚÒ»´ÎµÄµçÁ÷±í¶ÁÊýÈçͼËùʾ£¬Ç뽫Êý¾Ý¼Ç¼ÔÚ±í¶þÏàӦλÖã®

±í¶þ
AµãµÄµçÁ÷IA/A BµãµÄµçÁ÷IB/A CµãµÄµçÁ÷IC/A
µÚÒ»´Î²âÁ¿
µÚ¶þ´Î²âÁ¿ 0.52 0.26 0.26
ÔÚ¶ÔÊý¾Ý½øÐзÖÎöºÍÂÛ֤ʱ£¬Ð¡ºìÈÏΪ¸ÃʵÑéÓ¦ÓÐÈçϽáÂÛ£º¢Ù²¢Áªµç·Öи÷֧·µçÁ÷¶¼ÏàµÈ£»¢Ú¸É·µçÁ÷Óë֧·µçÁ÷µÄ¹ØÏµÎªI¸É·=n I֧·£®£¨nΪ֧·ÌõÊý£©
ÄãͬÒâСºìµÄ½áÂÛÂð£¿ÄãÈçºÎÆÀ¼ÛСºìµÄ¹Ûµã£¿´ð£º
²»Í¬Ò⣬СºìµÄ¹ÛµãÔÚÌØÊâÌõ¼þÏ£¨Èç²¢Áªµç·Öи÷֧·СµÆÅÝÍêÈ«Ïàͬʱ£©ÊdzÉÁ¢µÄ£»µ«ÊǸù¾Ý±íÒ»ÖеÄÊý¾Ý¿ÉÖª£¬BµãµçÁ÷²»µÈÓÚCµãµçÁ÷£¨»òIB¡ÙIC£©£¬¶øÇҸɷµçÁ÷Óë֧·µçÁ÷µÄ¹ØÏµÒ²²»ÊÇI¸É=nIÖ§£¨»òI¸É¡ÙnIÖ§£©£¬ËùÒÔСºìµÄ¹Ûµã²»¾ß±¸ÆÕ±éÐÔ
£®
ijѧУµÄͬѧÃÇÔÚ̽¾¿¡°²¢Áªµç·ÖиÉ·µçÁ÷Óë֧·µçÁ÷ÓÐʲô¹ØÏµ¡±£®
¡¾Ì½¾¿Ä¿µÄ¡¿²¢Áªµç·ÖиÉ·µçÁ÷Óë¸÷֧·µçÁ÷µÄ¹ØÏµ
¡¾Ìá³öÎÊÌâ¡¿²¢Áªµç·ÖиÉ·µÄµçÁ÷Óë¸÷֧·µÄµçÁ÷Ö®¼äÓÐʲô¹ØÏµ£¿
¡¾Éè¼ÆÊµÑé¡¿ÇëÄãÔÚÏÂÃæ·½¿òÄÚ»­³ö±¾ÊµÑéËùÓõç·ͼ£®£¨ÒªÇ󣺵çÁ÷±í²»Óû­³ö£¬Ö»Ðè»­³öÁ½Ö»µÆÅÝ£¬µç³Ø¼°¿ª¹Ø£¬²¢±ê³öA¡¢B¡¢CÈýµã£©
¡¾½øÐÐʵÑ顿СÃ÷ËùÔÚС×éµÄͬѧѡÓÃÁËÒ»¸ö¡°3.8V 0.3A¡±ºÍÒ»¸ö¡°2.5V 0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼÁ¬½Óºó×öÁËÁ½´ÎʵÑ飬µÃµ½µÄÊý¾ÝÈç±íÒ»Ëùʾ£®
£¨±íÒ»£©
  AµãµÄµçÁ÷
IA/A
  BµãµÄµçÁ÷
IB/A
  CµãµÄµçÁ÷
IC/A
µÚÒ»´Î²âÁ¿     0.22     0.26     0.48
µÚ¶þ´Î²âÁ¿     0.18     0.22     0.40
СºìËùÔÚС×éµÄͬѧѡÓÃÁËÁ½¸ö¡°2.5V 0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼÁ¬½Óºó×öÁËÁ½´ÎʵÑ飬¼Ç¼µÄÊý¾ÝÈç±í¶þËùʾ£®
£¨±í¶þ£©
AµãµÄµçÁ÷
IA/A
BµãµÄµçÁ÷
IB/A
  CµãµÄµçÁ÷
IC/A
µÚÒ»´Î²âÁ¿     0.28     O.28     0.56
µÚ¶þ´Î²âÁ¿     O.26     O.26     0.52
¡¾·ÖÎöºÍÂÛÖ¤¡¿·ÖÎö±íÒ»Êý¾Ý£¬ÄãÄܵóöʲô½áÂÛ£¿
IC=IA+IB»ò²¢Áªµç·ÖиÉ·µçÁ÷µÈÓÚ¸÷֧·µçÁ÷Ö®ºÍ
IC=IA+IB»ò²¢Áªµç·ÖиÉ·µçÁ÷µÈÓÚ¸÷֧·µçÁ÷Ö®ºÍ

¡¾ÆÀ¹ÀÓë½»Á÷¡¿ÔÚ¶ÔÊý¾Ý½øÐзÖÎöºÍÂÛ֤ʱ£¬Ð¡ºìÈÏΪ¸ÃʵÑéÓ¦ÓÐÈçϽáÂÛ£º¢Ù²¢Áªµç·Öи÷֧·µçÁ÷¶¼ÏàµÈ£»¢Ú¸É·µçÁ÷Óë֧·µçÁ÷µÄ¹ØÏµÎªI¸É·=nI֧·£®£¨nΪ֧·ÌõÊý£©
ÄãͬÒâСºìµÄ½áÂÛÂð£¿ÄãÈçºÎÆÀ¼ÛСºìµÄ¹Ûµã£¿
²»Í¬Ò⣮
СºìµÄ¹ÛµãÔÚÌØÊâÌõ¼þÏ£¨Èç²¢Áªµç·Öи÷֧·µç×èÏàͬʱ£©ÊdzÉÁ¢µÄ£¬µ«ÊǸù¾Ý±íÒ»ÖеÄÊý¾Ý¿ÉÖª£¬AµãµçÁ÷²»µÈÓÚBµãµçÁ÷£¨»òIA¡ÙIB£©£¬¶øÇҸɷµçÁ÷Óë֧·µçÁ÷µÄ¹ØÏµÒ²²»ÊÇI¸É=nIÖ§£¨»òI¸É¡ÙnIÖ§£©£¬ËùÒÔСºìµÄ¹Ûµã²»¾ß±¸ÆÕ±éÐÔ£®
²»Í¬Ò⣮
СºìµÄ¹ÛµãÔÚÌØÊâÌõ¼þÏ£¨Èç²¢Áªµç·Öи÷֧·µç×èÏàͬʱ£©ÊdzÉÁ¢µÄ£¬µ«ÊǸù¾Ý±íÒ»ÖеÄÊý¾Ý¿ÉÖª£¬AµãµçÁ÷²»µÈÓÚBµãµçÁ÷£¨»òIA¡ÙIB£©£¬¶øÇҸɷµçÁ÷Óë֧·µçÁ÷µÄ¹ØÏµÒ²²»ÊÇI¸É=nIÖ§£¨»òI¸É¡ÙnIÖ§£©£¬ËùÒÔСºìµÄ¹Ûµã²»¾ß±¸ÆÕ±éÐÔ£®
£®
ijѧУµÄͬѧÃÇÔÚ̽¾¿¡°²¢Áªµç·ÖиÉ·µçÁ÷Óë֧·µçÁ÷ÓÐʲô¹ØÏµ¡±£®
£¨1£©Ð¡Àöͬѧ½øÐÐ̽¾¿ÊµÑéµÄµç·Èçͼ¼×Ëùʾ£¬ÇëÄãÓñʻ­Ïß±íʾµ¼Ïߣ¬ÔÚͼÒÒÖÐÁ¬½Ó²âÁ¿AµãµçÁ÷ʱµÄʵÎïµç·ͼ£®
£¨2£©Ð¡Ã÷ËùÔÚС×éµÄͬѧѡÓÃÁËÒ»¸ö¡°2.5V 0.3A¡±ºÍÒ»¸ö¡°3.8V 0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼÁ¬½Óºó×öÁËÁ½´ÎʵÑ飬µÃµ½µÄÊý¾ÝÈç±íÒ»Ëùʾ£®
±íÒ»
AµãµÄµçÁ÷IA/ABµãµÄµçÁ÷IB/ACµãµÄµçÁ÷IC/A
µÚÒ»´Î²âÁ¿0.480.260.22
µÚ¶þ´Î²âÁ¿0.400.220.18
·ÖÎö±íÒ»Êý¾Ý£¬ÄãÄܵóöʲô½áÂÛ£¿´ð£º______£®
£¨3£©Ð¡ºìËùÔÚС×éµÄͬѧѡÓÃÁËÁ½¸ö¡°2.5V  0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼ£¨Í¼¼×£©Á¬½Óºó×öÁËÁ½´ÎʵÑ飬µÚÒ»´ÎµÄµçÁ÷±í¶ÁÊýÈçͼËùʾ£¬Ç뽫Êý¾Ý¼Ç¼ÔÚ±í¶þÏàӦλÖã®

±í¶þ
AµãµÄµçÁ÷IA/ABµãµÄµçÁ÷IB/ACµãµÄµçÁ÷IC/A
µÚÒ»´Î²âÁ¿
µÚ¶þ´Î²âÁ¿0.520.260.26
ÔÚ¶ÔÊý¾Ý½øÐзÖÎöºÍÂÛ֤ʱ£¬Ð¡ºìÈÏΪ¸ÃʵÑéÓ¦ÓÐÈçϽáÂÛ£º¢Ù²¢Áªµç·Öи÷֧·µçÁ÷¶¼ÏàµÈ£»¢Ú¸É·µçÁ÷Óë֧·µçÁ÷µÄ¹ØÏµÎªI¸É·=n I֧·£®£¨nΪ֧·ÌõÊý£©
ÄãͬÒâСºìµÄ½áÂÛÂð£¿ÄãÈçºÎÆÀ¼ÛСºìµÄ¹Ûµã£¿´ð£º______£®
ijѧУµÄͬѧÃÇÔÚ̽¾¿¡°²¢Áªµç·ÖиÉ·µçÁ÷Óë֧·µçÁ÷ÓÐʲô¹ØÏµ¡±£®
£¨1£©Ð¡Àöͬѧ½øÐÐ̽¾¿ÊµÑéµÄµç·Èçͼ¼×Ëùʾ£¬ÇëÄãÓñʻ­Ïß±íʾµ¼Ïߣ¬ÔÚͼÒÒÖÐÁ¬½Ó²âÁ¿AµãµçÁ÷ʱµÄʵÎïµç·ͼ£®
£¨2£©Ð¡Ã÷ËùÔÚС×éµÄͬѧѡÓÃÁËÒ»¸ö¡°2.5V 0.3A¡±ºÍÒ»¸ö¡°3.8V 0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼÁ¬½Óºó×öÁËÁ½´ÎʵÑ飬µÃµ½µÄÊý¾ÝÈç±íÒ»Ëùʾ£®
±íÒ»
AµãµÄµçÁ÷IA/ABµãµÄµçÁ÷IB/ACµãµÄµçÁ÷IC/A
µÚÒ»´Î²âÁ¿0.480.260.22
µÚ¶þ´Î²âÁ¿0.400.220.18
·ÖÎö±íÒ»Êý¾Ý£¬ÄãÄܵóöʲô½áÂÛ£¿´ð£º______£®
£¨3£©Ð¡ºìËùÔÚС×éµÄͬѧѡÓÃÁËÁ½¸ö¡°2.5V  0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼ£¨Í¼¼×£©Á¬½Óºó×öÁËÁ½´ÎʵÑ飬µÚÒ»´ÎµÄµçÁ÷±í¶ÁÊýÈçͼËùʾ£¬Ç뽫Êý¾Ý¼Ç¼ÔÚ±í¶þÏàӦλÖã®

±í¶þ
AµãµÄµçÁ÷IA/ABµãµÄµçÁ÷IB/ACµãµÄµçÁ÷IC/A
µÚÒ»´Î²âÁ¿
µÚ¶þ´Î²âÁ¿0.520.260.26
ÔÚ¶ÔÊý¾Ý½øÐзÖÎöºÍÂÛ֤ʱ£¬Ð¡ºìÈÏΪ¸ÃʵÑéÓ¦ÓÐÈçϽáÂÛ£º¢Ù²¢Áªµç·Öи÷֧·µçÁ÷¶¼ÏàµÈ£»¢Ú¸É·µçÁ÷Óë֧·µçÁ÷µÄ¹ØÏµÎªI¸É·=n I֧·£®£¨nΪ֧·ÌõÊý£©
ÄãͬÒâСºìµÄ½áÂÛÂð£¿ÄãÈçºÎÆÀ¼ÛСºìµÄ¹Ûµã£¿´ð£º______£®
ijѧУµÄͬѧÃÇÔÚ̽¾¿¡°²¢Áªµç·ÖиÉ·µçÁ÷Óë֧·µçÁ÷ÓÐʲô¹ØÏµ¡±£®
£¨1£©Ð¡Àöͬѧ½øÐÐ̽¾¿ÊµÑéµÄµç·Èçͼ¼×Ëùʾ£¬ÇëÄãÓñʻ­Ïß±íʾµ¼Ïߣ¬ÔÚͼÒÒÖÐÁ¬½Ó²âÁ¿AµãµçÁ÷ʱµÄʵÎïµç·ͼ£®
£¨2£©Ð¡Ã÷ËùÔÚС×éµÄͬѧѡÓÃÁËÒ»¸ö¡°2.5V 0.3A¡±ºÍÒ»¸ö¡°3.8V 0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼÁ¬½Óºó×öÁËÁ½´ÎʵÑ飬µÃµ½µÄÊý¾ÝÈç±íÒ»Ëùʾ£®
±íÒ»
AµãµÄµçÁ÷IA/ABµãµÄµçÁ÷IB/ACµãµÄµçÁ÷IC/A
µÚÒ»´Î²âÁ¿0.480.260.22
µÚ¶þ´Î²âÁ¿0.400.220.18
·ÖÎö±íÒ»Êý¾Ý£¬ÄãÄܵóöʲô½áÂÛ£¿´ð£º______£®
£¨3£©Ð¡ºìËùÔÚС×éµÄͬѧѡÓÃÁËÁ½¸ö¡°2.5V  0.3A¡±µÄСµÆÅÝ£¬°´µç·ͼ£¨Í¼¼×£©Á¬½Óºó×öÁËÁ½´ÎʵÑ飬µÚÒ»´ÎµÄµçÁ÷±í¶ÁÊýÈçͼËùʾ£¬Ç뽫Êý¾Ý¼Ç¼ÔÚ±í¶þÏàӦλÖã®

±í¶þ
AµãµÄµçÁ÷IA/ABµãµÄµçÁ÷IB/ACµãµÄµçÁ÷IC/A
µÚÒ»´Î²âÁ¿
µÚ¶þ´Î²âÁ¿0.520.260.26
ÔÚ¶ÔÊý¾Ý½øÐзÖÎöºÍÂÛ֤ʱ£¬Ð¡ºìÈÏΪ¸ÃʵÑéÓ¦ÓÐÈçϽáÂÛ£º¢Ù²¢Áªµç·Öи÷֧·µçÁ÷¶¼ÏàµÈ£»¢Ú¸É·µçÁ÷Óë֧·µçÁ÷µÄ¹ØÏµÎªI¸É·=n I֧·£®£¨nΪ֧·ÌõÊý£©
ÄãͬÒâСºìµÄ½áÂÛÂð£¿ÄãÈçºÎÆÀ¼ÛСºìµÄ¹Ûµã£¿´ð£º______£®

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

¾«Ó¢¼Ò½ÌÍø