ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÒøÏèµÄ·è¿ñÎïÀíС×éµÄͬѧ·Ö×é½øÐС°Ì½¾¿´®Áªµç·µçѹ¹æÂÉ"µÄʵÑé»î¶¯£º
(Ò»)¡°ÀíÂÛÖÁÉÏ"С×é½øÐÐÁËÒÔÏÂʵÑ飺
(l)ÈçͼËùʾ£¬Á¬½Óµç·ʱ£¬ÖÁÉÙÐèÒª____¸ùµ¼Ïߣ»ÎªÁËÈÃʵÑé½áÂÛ¿É¿¿£¬ÊµÑéÖÐӦѡÔñ¹æ¸ñ___ (Ñ¡Ìî¡°Ïàͬ¡±»ò¡°²»Í¬" )µÄСµÆÅÝ£»
(2)±£³Öµçѹ±íµÄBÁ¬½Óµã²»¶¯£¬Ö»¶Ï¿ªAÁ¬½Óµã£¬²¢¸Ä½Óµ½CÁ¬½ÓµãÉÏ£¬ÄÜ·ñ²âÁ¿L2 Á½¶Ëµçѹ£¿ ___£¬ÀíÓÉÊÇ_____£»
(3)·Ö±ð²â³öAB¡¢BC¡¢AC¼äµÄµçѹ²¢¼Ç¼ÔÚ±í¸ñÖУ¬·¢ÏÖ£º´®Áªµç·×ܵçѹµÈÓÚ¸÷²¿·Öµç·Á½¶Ëµçѹ֮ºÍ£®½ÓÏÂÀ´£¬Í¬Ñ§ÃÇÓ¦¸Ã________£»
(¶þ)¡°ÊµÑéΪÍõ"С×éÒ²Íê³ÉÁË¡°Ì½¾¿´®Áªµç·µçѹ¹æÂÉ"µÄʵÑ飬µ«ÊÇËûÃǵõ½¡°µçÔ´Á½¶Ëµçѹ´óÓÚ¸÷ÓõçÆ÷Á½¶Ëµçѹ֮ºÍ"µÄ½áÂÛ£¬ÕâÓë¡°ÀíÂÛÖÁÉÏ"С×éµÃµ½µÄ¡°µçÔ´Á½¶ËµçѹµÈÓÚ¸÷ÓõçÆ÷Á½¶Ëµçѹ֮ºÍ"µÄ½áÂÛ²»·û£®ÑîbetterÀÏʦÒýµ¼Á½¸ö×éµÄͬѧÃÇÓÃÈçͼ¼×ËùʾµÄµç·¼ÌÐø½øÐÐÁËÉîÈë̽¾¿£¬ËûÃǵIJ½ÖèÈçÏ£º
(4)²âÁ¿µçÔ´¼°µÆÅÝÁ½¶Ëµçѹ£®µçѹ±í½ÓÔÚCDÁ½µã£¬ÊÇΪÁ˲âÁ¿µÆÅÝ___________µÄµçѹ£»±ÕºÏ¿ª¹Ø£¬µçѹ±íµÄʾÊý(ÈçͼÒÒËùʾ)ÊÇ___________V£»
(5)Óþ«Ãܵĵçѹ±í²âÁ¿µç·Öе¼Ïߵĵçѹ£®²â³öµ¼ÏßBC¼äµÄµçѹ´óԼΪ0.05V£¬Óɴ˵ÃÖªµ¼Ïß·Öѹ¿ÉÄÜÊÇÔì³É½áÂÛÓë²ÂÏë²»·ûµÄÔÒò£®ÎªÁËÄܸüÃ÷ÏԵع۲쵽µ¼Ïß·ÖѹµÄÏÖÏó£¬Ó¦Ñ¡Ôñ½Ï_________(Ñ¡Ì¡°´Ö¡±»ò¡°Ï¸¡±)µÄµ¼Ïߣ¬ÔÒòÊÇ_________£»
(6)Íê³ÉÒÔÉϲ½Öèºó£¬ËûÃǾõµÃÓбØÒª²âÁ¿¿ª¹ØÁ½¶ËµÄµçѹ£¬ËûÃÇÕâôÈÏΪµÄÀíÓÉÊÇ_____£®
¡¾´ð°¸¡¿6£» ²»Í¬£» ²»ÄÜ£» µçѹ±íµÄÕý¸º½ÓÏßÖù½Ó·´ÁË£» »»¹æ¸ñ²»Í¬µÄµÆÅݽøÐжà´ÎʵÑ飻 L2£» 1.7V£» ϸ£» ½ÏϸµÄµ¼Ïßµç×è´ó£¬·ÖµÃµÄµçѹ¶à£» ¿ª¹ØÈÝÒ×½Ó´¥²»Á¼£¬Ôì³Éµç×è±ä´ó£¬·ÖѹÔö¶à£®
¡¾½âÎö¡¿
(1)[1]Óɵç·ͼ¿ÉÖª£¬ÖÁÉÙÐèÒª6¸ùµ¼Ïߣ»
[2]ΪÁ˱ÜÃâʵÑéµÄżȻÐÔ£¬Ê¹Ì½¾¿µÃ³öµÄ½áÂÛ¾ßÓÐÆÕ±éÒâÒ壬Ӧ¸ÃÑ¡È¡²»Í¬µÄСµÆÅݽøÐÐʵÑ飻
(2) [3]²âL1Á½¶ËµÄµçѹʱ£¬AÓëµçѹ±íµÄÕý½ÓÏßÖùÏàÁ¬¡£½«ÓëAµãÏàÁ¬µÄµ¼Ï߸Ľӵ½Cµã,Ôò»áÔì³ÉµçÁ÷´Óµçѹ±íµÄ¸º½ÓÏßÖùÁ÷ÈëÁË,¹ÊËý²»Äܲâ³öL2Á½¶Ëµçѹ£»
[4] ½«ÓëAµãÏàÁ¬µÄµ¼Ï߸Ľӵ½Cµã,Ôò»áÔì³ÉµçÁ÷´Óµçѹ±íµÄ¸º½ÓÏßÖùÁ÷ÈëÁË£¬¼´µçѹ±íµÄÕý¸º½ÓÏßÖù½Ó·´ÁË£»
(3)[5]±¾ÊµÑéÖ»×öÁËÒ»´ÎʵÑ飬¶øûÓнøÐжà´Î²âÁ¿£¬Ö»Æ¾Ò»×éʵÑéÊý¾ÝµÃ³ö½áÂÛ´øÓÐżȻÐÔ£¬²»ÄܵóöÆÕ±é¹æÂÉ£¬ËùÒÔ½ÓÏÂÀ´ËûÃÇÓ¦¸ü»»¹æ¸ñ²»Í¬µÄµÆÅݽøÐжà´ÎʵÑé¡£
(4)[6]µçѹ±í½ÓÔÚCDÁ½µã,ÓëµÆÅÝL2²¢Áª,²âÁ¿µÆÅÝL2µÄµçѹ£»
[7]±ÕºÏ¿ª¹Ø£¬µçѹ±íµÄÁ¿³ÌΪ03V£¬·Ö¶ÈֵΪ0.1V£¬Ôòµçѹ±íµÄʾÊý1.7V£»
(5)[8]ÔÚ³¤¶ÈºÍ²ÄÁÏÏàͬʱ£¬ºá½ØÃæ»ýԽСµç×èÔ½´ó£¬¹ÊΪÁËÄܸüÃ÷ÏԵع۲쵽µ¼Ïß·ÖѹµÄÏÖÏó£¬ÐèҪѡÓýÏϸµÄµ¼Ïß;
[9] Ñ¡ÓýÏϸµÄµ¼Ïßµç×è´ó£¬·ÖµÃµÄµçѹ¶à£»
(6)[10]¿ª¹ØÈÝÒ×½Ó´¥²»Á¼£¬Ôì³Éµç×è±ä´ó£¬·ÖѹÔö¶à£¬¹ÊÓбØÒª²âÁ¿¿ª¹ØÁ½¶ËµÄµçѹ¡£
¡¾ÌâÄ¿¡¿Ì½¾¿²¢Áªµç·ÖеçÁ÷µÄ¹Øϵ£ºÈçͼËùʾµç·µÄ²¢Áªµç·ÖУ¬Á÷¹ý ¸÷´¦µÄµçÁ÷Ö®¼ä¿ÉÄÜÓÐʲô¹Øϵ£¿
£¨1£©°´Í¼Ëùʾµç·ͼÁ¬½Óµç·£ºÔÚÁ¬½Óµç·ʱ£¬¿ª¹Ø±ØÐë_______£»
£¨2£©°ÑµçÁ÷±í·Ö±ð½ÓÈëµç·ÖÐµÄ A¡¢B¡¢C ´¦£¬²â³öËüÃǵĵçÁ÷£¬²¢ÌîÈëÏÂ±í£º
A ´¦µÄµçÁ÷ IA/A | B ´¦µÄµçÁ÷ IB/A | C ´¦µÄµçÁ÷ IC/A | |
µÚÒ»´Î²âÁ¿ | 0.12 | 0.12 | 0.24 |
µÚ¶þ´Î²âÁ¿ | 0.24 | 0.24 | 0.48 |
µÚÈý´Î²âÁ¿ | 0.25 | 0.30 | 0.55 |
£¨3£©ÎªÁË·ÀÖ¹¸ö±ðżȻÒòËصÄÓ°Ï죬ÎÒÃÇ¿ÉÒÔ²ÉÓÃÒÔÏÂÁ½ÖÖ·½·¨Ö®Ò»£¬Öظ´ÉÏÃæʵÑé²½Öè.
·½·¨Ò»£º¸Ä±äµçÔ´µçѹ£»
·½·¨¶þ£º¸ü»»ÆäÖÐÒ»Ìõ֧·ÖеĵÆÅÝ(Ëù»»µÆ°üÓëÔµÆÅݹæ¸ñ²»Í¬)£»²ÉÓÃÈý´ÎʵÑéµÄÄ¿µÄ_______¡£
±í¸ñ²¹³äÍêÕûºó£¬Í¨¹ý¶ÔÉÏÃæÊý¾ÝµÄ·ÖÎö£¬µÚ¶þ´ÎʵÑéÊDzÉÓ÷½·¨_______½øÐеģ¨Ñ¡Ìî¡°Ò»¡±»ò¡°¶þ¡±£©¡£
£¨4£©¿ÉÒԵóö½áÂÛ£º²¢Áªµç·¸É·ÖеĵçÁ÷µÈÓÚ¸÷֧·µçÁ÷Ö®ºÍ¡£
¡¾ÌâÄ¿¡¿Ð¡Ã÷ºÍСºìÁ½Î»Í¬Ñ§ÔÚ¡°Ì½¾¿Å·Ä·¶¨ÂÉ¡±µÄʵÑéÖУ¬ËùÓÃÆ÷²ÄÓУºÑ§ÉúµçÔ´¡¢µçÁ÷±í¡¢µçѹ±í¡¢±êÓС°20¦¸2A¡±µÄ»¬¶¯±ä×èÆ÷ R'¡¢¿ª¹Ø£¬µ¼ÏߺͶ¨Öµµç×è R Èô¸É£®
£¨1£©Çë¸ù¾Ýͼ¼×£¬ÓñʻÏß´úÌæµ¼Ïߣ¬½«Í¼ÒÒÖеÄʵÎïµç·Á¬½ÓÍêÕû.£¨ÒªÇó£ºÏòÓÒÒƶ¯»¬¶¯±ä×èƬʱ£¬µç·ÖеĵçÁ÷±äС£¬ÇÒµ¼Ïß²»Äܽ»²æ£©______________
£¨2£©Á¬½ÓÍêµç·ºó£¬Ð¡ºì·¢ÏÖµçÁ÷±íºÍµçѹ±íµÄλÖû¥»»ÁË£¬Èç¹û±ÕºÏ¿ª¹Ø£¬Ôò__________ ±í£¨Ñ¡Ìî¡°µçѹ¡±»ò¡°µçÁ÷¡±£©µÄÖ¸Õë¿ÉÄÜÓÐÃ÷ÏÔƫת£®
£¨3£©Åųý¹ÊÕϺó£¬ËûÃÇÏÈ̽¾¿µçÁ÷ÓëµçѹµÄ¹Øϵ£®±ÕºÏ¿ª¹Ø£¬Òƶ¯»¬ÒÀ´Î²âµÃ 5 ×éÊý¾Ý£¬ÆäÖÐµÚ 5 ´ÎÊÔÑéÖеçѹ±íµÄÖ¸ÕëÈçͼ±ûËùʾ£¬ÆäʾÊýΪ______V£®ËûÃǼǼµÄÊý¾ÝÈç±í 1 Ëùʾ£¬·ÖÎöÊý¾Ý¿ÉÒԵõ½µÄ½áÂÛÊÇ£ºÔÚµç×èÒ»¶¨Ê±£¬Í¨¹ýµ¼ÌåµÄµçÁ÷Óëµ¼ÌåÁ½¶ËµÄµçѹ³É______ ±È£®
±í 1 µçÁ÷Óëµçѹ¹Øϵ
ÊÔÑéÐòºÅ | 1 | 2 | 3 | 4 | 5 |
µçѹ/V | 1.0 | 1.2 | 1.8 | 2 | |
µçÁ÷/A | 0.20 | 0.24 | 0.36 | 0.40 | 0.44 |
±í 2 µçÁ÷Óëµç×è¹Øϵ
ÊÔÑéÐòºÅ | 1 | 2 | 3 | 4 |
µç×è/¦¸ | 10 | 15 | 20 | 25 |
µçÁ÷/A | 0.30 | 0.20 | 0.15 | 0.12 |
£¨4£©ËûÃǼÌÐø̽¾¿µçÁ÷Óëµç×èµÄ¹Øϵ£¬ÏȽ«µçÔ´µçѹµ÷Ϊ 6V£¬·Ö±ð»»É϶à¸ö¶¨Öµµç×è½øÐÐ̽¾¿£¬Êý¾Ý¼Ç¼Èç±í 2 Ëùʾ£¬ÀÏʦָ³öÆäÖÐÒ»×éÊý¾ÝÊÇÆ´´ÕµÄÄãÈÏΪÊǵÚ____×飨ѡÌîʵÑéÐòºÅ£©£¬ÀíÓÉÊÇʵÑéËùÓõĻ¬¶¯±ä×èÆ÷µÄ×î´ó×èֵ̫______ÁË£¨Ñ¡Ìî¡°´ó¡±»ò¡°Ð¡¡±£©
£¨5£©ÅųýÆ´´ÕµÄÊý¾Ýºó£¬·ÖÎöÊý¾Ý¿ÉÒԵõ½µÄ½áÂÛÊÇ£ºÔÚ_______Ò»¶¨Ê±£¬Í¨¹ýµ¼ÌåµÄµçÁ÷Óëµ¼ÌåµÄµç×è³É·´±È£®
£¨6£©ÔÚ²»¸ü»»»¬¶¯±ä×èÆ÷µÄÇé¿öÏ£¬¿ÉÒÔ²ÉÈ¡µÄ´ëÊ©______£¨Ñ¡Ìî×Öĸ·ûºÅ£©£¬Íê³ÉÕâ×éÆ´´ÕÊý¾ÝËù¶ÔÓ¦µÄʵÑé²âÁ¿£®
A£®½µµÍ¶¨Öµµç×èÁ½¶Ëµçѹ B£®½µµÍµçÔ´µçѹ C£®Ñ¡Óøü´óµç×è