ÌâÄ¿ÄÚÈÝ
ij´ý²âµç×èµÄ×èÖµ´óԼΪ10¦¸£¬Îª²âÁ¿Æä×èÖµ£¬ÊµÑéÊÒÌṩÁËÏÂÁпÉÑ¡ÓõÄÆ÷²Ä
A£®µçÁ÷±íA1£¨Á¿³Ì300mA£¬ÄÚ×èÔ¼1¦¸£©
B£®µçÁ÷±íA2£¨Á¿³Ì0.6A£¬ÄÚ×èÔ¼3¦¸£©
C£®µçѹ±íV1£¨Á¿³Ì3.0V£¬ÄÚ×èÔ¼5k¦¸£©
D£®µçѹ±íV2£¨Á¿³Ì15.0V£¬ÄÚ×èÔ¼15k¦¸£©
E£®»¬¶¯±ä×èÆ÷R1£¨×î´ó×èֵΪ50¦¸£©
F£®»¬¶¯±ä×èÆ÷R2£¨×î´ó×èֵΪ500¦¸£©
G£®µçÔ´E£¨µç¶¯ÊÆ4V£¬ÄÚ×è¿ÉºöÂÔ£©
H£®µç¼ü¡¢µ¼ÏßÈô¸É
¢ÙΪÁ˾¡¿ÉÄÜÌá¸ß²âÁ¿×¼È·¶È£¬Ó¦Ñ¡ÔñµÄÆ÷²ÄΪ£¨Ö»ÐèÌîдÆ÷²ÄÇ°ÃæµÄ×Öĸ¼´¿É£©µçÁ÷±í £»µçѹ±í £»»¬¶¯±ä×èÆ÷ .
¢ÚÔÚÏÂÁиø³öµÄ·½¿òÖл³öºÏÀíµÄʵÑéµç·ͼ
ACE
¡¾½âÎö¡¿
ÊÔÌâ·ÖÎö£ºµç×èµÄ´óСÈÝÒ×Êܵ½Î¶ȵÄÓ°Ï죬ËùÒÔµç·ÖеĵçÁ÷Ò»°ãÒªÇó²»Äܹý´ó£¬ËùÒÔÑ¡ÔñµçÁ÷±íA£¬µ±»¬¶¯±ä×èÆ÷µç×èΪÁãʱ£¬´ý²âµç×èÁ½¶ËµÄµçѹ²»¹ýΪ3V£¬ËùÒÔ²ÉÓõçѹ±íC£¬»¬¶¯±ä×èÆ÷µÄÑ¡ÔñÔÔòÊDzÙ×÷·½±ã£¬ËùÒÔÒ»°ãÑ¡È¡ºÍ±»²âµç×èÏà½Ó½üµÄ£¬¹ÊÑ¡E,
¿¼µã£º±¾Ì⿼²éÁ˲âÁ¿µç×èʵÑé
µãÆÀ£º±¾ÌâÓ¦Ã÷ȷʵÑéµÄÔÔòÓ¦ÒÔ°²È«¡¢×¼È·ÎªÖ÷£¬ÈôÁ¿³Ì¹ý´ó½«»áµ¼Ö²âÁ¿½á¹û²»×¼È·£»¹Ê´ËÌâÒÔµçÁ÷±í´úÌæÁ˵çѹ±íʹÓ㬶Á³öµçÁ÷ÖµÔÙͨ¹ý¼ÆËãµÃ³öµçѹֵ£®

A£®ÔÚ¡°Ñо¿Æ½Å×Ô˶¯¡±ÊµÑéÖУ¬ÐèÒªÓÃÖØ´¸ÏßÈ·¶¨ÊúÖ±·½Ïò
B£®ÔÚ¡°ÓÃÓÍĤ·¨²â·Ö×ÓÖ±¾¶µÄ´óС¡±µÄʵÑéÖÐÓ¦Ö±½Ó½«´¿ÓÍËáµÎÈëË®ÖÐ
C£®ÔÚ¡°Óõ¥°Ú²â¶¨ÖØÁ¦¼ÓËٶȡ±ÊµÑéÖУ¬Èç¹û°Ú³¤²âÁ¿ÎÞÎó£®²âµÃµÄgֵƫС£¬ÆäÔÒò¿ÉÄÜÊǽ«È«Õñ¶¯µÄ´ÎÊýNÎó¼ÆΪN-1
D£®ÔÚ¡°ÑéÖ¤»úеÄÜÊغ㶨ÂÉ¡±µÄʵÑéÖУ¬ÐèÒªÓÃÌìƽ²âÎïÌåµÄÖÊÁ¿
E£®ÔÚ¡°ÓÃÃè¼£·¨»³öµç³¡ÖÐƽÃæÉϵĵÈÊÆÏß¡±µÄʵÑéÖУ¬µ¼µçÖ½ÉÏÐγɵÄÊÇÁ½µÈÁ¿ÒìÖÖµãµçºÉµÄ¾²µç³¡£®
£¨2£©£¨12·Ö£©Ä³ÐËȤС×éΪÁ˲âÁ¿Ò»´ý²âµç×èRxµÄ×èÖµ£¬×¼±¸ÏÈÓöàÓõç±í´Ö²â³öËüµÄ×èÖµ£¬È»ºóÔÙÓ÷ü°²·¨¾«È·µØ²âÁ¿£®ÊµÑéÊÒÀï×¼±¸ÁËÒÔÏÂÆ÷²Ä£º
A£®¶àÓõç±í B£®µçѹ±íVl£¬Á¿³Ì3V£¬ÄÚ×èÔ¼5k¦¸
C£®µçѹ±íV2£¬Á¿³Ì15V£¬ÄÚ×èÔ¼25k¦¸ D£®µçÁ÷±íAl£¬Á¿³Ì0.6A£¬ÄÚ×èÔ¼0.2¦¸
E£®µçÁ÷±íA2£¬Á¿³Ì3A£¬ÄÚ×èÔ¼0.04¦¸ F£®µçÔ´£¬µç¶¯ÊÆE=4.5V
G£®»¬¶¯±ä×èÆ÷Rl£¬×î´ó×èÖµ5¦¸£¬×î´óµçÁ÷Ϊ3A
H£®»¬¶¯±ä×èÆ÷R2£¬×î´ó×èÖµ200¦¸£¬×î´óµçÁ÷Ϊ1.5A I£®µç¼üS¡¢µ¼ÏßÈô¸É
¢ÙÔÚÓöàÓõç±í´Ö²âµç×èʱ£¬¸ÃÐËȤС×éÊ×ÏÈÑ¡Óá°¡Á10¡±Å·Ä·µ²£¬Æä×èÖµÈçͼ¼×ÖÐÖ¸ÕëËùʾ£¬ÎªÁ˼õС¶àÓõç±íµÄ¶ÁÊýÎó²î£¬¶àÓõç±íµÄÑ¡Ôñ¿ª¹ØÓ¦»»ÓÃ

¢Ú°´ÕýÈ·µÄ²Ù×÷³ÌÐòÔÙÒ»´ÎÓöàÓõç±í²âÁ¿¸Ã´ý²âµç×èµÄ×èֵʱ£¬Æä×èÖµÈçͼÒÒÖÐÖ¸ÕëËùʾ£¬ÔòRxµÄ×èÖµ´óÔ¼ÊÇ
¢ÛÔÚÓ÷ü°²·¨²âÁ¿¸Ãµç×èµÄ×èֵʱ£¬ÒªÇ󾡿ÉÄÜ׼ȷ£¬²¢ÇÒ´ý²âµç×èµÄµçѹ´ÓÁ㿪ʼ¿ÉÒÔÁ¬Ðøµ÷½Ú£¬ÔòÔÚÉÏÊöÌṩµÄÆ÷²ÄÖеçѹ±íӦѡ
¢ÜÔÚÐéÏß¿òÄÚ»³öÓ÷ü°²·¨²âÁ¿¸Ãµç×èµÄ×èֵʱµÄʵÑéµç·ͼ£®
ij´ý²âµç×èµÄ×èÖµ´óԼΪ10¦¸£¬Îª²âÁ¿Æä×èÖµ£¬ÊµÑéÊÒÌṩÁËÏÂÁпÉÑ¡ÓõÄÆ÷²Ä
F£®»¬¶¯±ä×èÆ÷R2£¨×î´ó×èֵΪ500¦¸£© G£®µçÔ´E£¨µç¶¯ÊÆ4V£¬ÄÚ×è¿ÉºöÂÔ£© H£®µç¼ü¡¢µ¼ÏßÈô¸É ¢ÙΪÁ˾¡¿ÉÄÜÌá¸ß²âÁ¿×¼È·¶È£¬Ó¦Ñ¡ÔñµÄÆ÷²ÄΪ£¨Ö»ÐèÌîдÆ÷²ÄÇ°ÃæµÄ×Öĸ¼´¿É£©µçÁ÷±í £»µçѹ±í £»»¬¶¯±ä×èÆ÷ . ¢ÚÔÚÏÂÁиø³öµÄ·½¿òÖл³öºÏÀíµÄʵÑéµç·ͼ ![]() |