Znn3bq.jpeg
²é¿´: 546  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßgraph½«ÔùËÍÄú 5 ¸ö½ð±Ò
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

graph

ľ³æ (СÓÐÃûÆø)

[ÇóÖú] ½ô¼±ÇóÎïÀí·½ÃæÒ»¾ä»°·­Ò룡

·­Ò룺Èç¹ûÔÚiºÍjÖ®¼ä¼ÓÉϵçѹ£¬ÔòkºÍlÊǵÈͬµÄ°µÊ¾ËûÃÇÓÐÏàͬµÄµçѹ¡£
ÎÒдµÄÊÇ"if we apply a potential across $i$ and $j$, then
$k$ and $l$ being identical implies that they have the same
potential."
µ«ÊÇÉó¸åÈËÈÏΪÕâ¾ä»°ËµµÄÉÔ΢ÓÐЩconfused. ËùÒÔÌØÏò´ó¼ÒÇë½Ì£¬ÒòΪ×Ô¼ºÊÇѧÊýѧµÄ£¬¶ÔÎïÀíµÄÊõÓï²»Á˽⣬ÕâÆªÎÄÕÂÊÇͶµ½¡°Journal of Physics A¡±µÄ£¬ÒѾ­½ÓÊÕµ«ÒªÐ¡ÐÞ£¬×Ô¼º²»ÖªµÀÕâ¾ä»°¸ÃÔõôÐ޸ĺÏÊÊ¡£ÏÂÃæÕâÖÖ˵·¨ÊDz»ÊǺÃһЩ£¿
"if we put a voltagel across $i$ and $j$, then
$k$ and $l$ being identical implies that they are at the same
potential."
µçѹÊÇÓÃvoltage ºÃ»¹ÊÇpotentialºÃ?Ôõô˵¸üºÃ£¿

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cyren

ľ³æ (ÕýʽдÊÖ)

µçѹµ±È»ÊÇvoltage ºÃ£¬potential»¹ÓеçÊÆµÄº¬Òå
5Â¥2008-08-26 00:11:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

money4u

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

Óеç·ͼÂ𣿻òÏÔʾһÏÂÕû¸öÖÐÎĶÎÂä
¹â·üºÍ´¢ÄܵÄÃüÔË
2Â¥2008-08-25 15:01:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

20060112

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï ¡ï
graph(½ð±Ò+5,VIP+0):лл£¬ºÜÓвο¼¼ÛÖµ£¡
Èç¹ûÔÚiºÍjÖ®¼ä¼ÓÉϵçѹ£¬ÔòkºÍlÊǵÈͬµÄ°µÊ¾ËûÃÇÓÐÏàͬµÄµçѹ¡£
°´ÕÕÄãµÄÒâ˼£¬ÎÒÀí½âÓ¦¸ÃÕâÑùд£º
If there is an applied potential difference between i and j, the potential difference between k and l is the same, owing to $k$ and $l$ being identical.
½ö¹©²Î¿¼¡£

[ Last edited by 20060112 on 2008-8-25 at 17:46 ]
3Â¥2008-08-25 17:36:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

20060112

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

applied potential difference
Òâ˼ÊÇÍâ¼Óµçѹ¡£
4Â¥2008-08-25 17:48:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +23 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 27/1350 2026-04-09 08:40 by byk122723822
[¿¼ÑÐ] 0703»¯Ñ§ +29 ÄÝÄÝninicgb 2026-04-04 32/1600 2026-04-08 22:50 by Öí»á·É
[¿¼ÑÐ] Çóµ÷¼ÁÇóµ÷¼Á +13 121. 2026-04-02 13/650 2026-04-08 21:36 by zhouxiaoyu
[¿¼ÑÐ] ÍÁľˮÀûר˶276·ÖÇóµ÷¼Á +6 ÎÒÏëÉÏѧ£¡£¡6 2026-04-05 9/450 2026-04-08 17:45 by ËÎС±¦HQ
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§327Çóµ÷¼Á +12 ÍõÍõ°×ʯ 2026-04-06 13/650 2026-04-08 16:05 by luoyongfeng
[¿¼ÑÐ] 285Çóµ÷¼Á +18 AZMK 2026-04-02 19/950 2026-04-08 10:33 by xingguangj
[¿¼ÑÐ] 22408 һ־Ը˫һÁ÷È˹¤ÖÇÄÜ300·Ö ËÄÁù¼¶£¬Êý¾Ý·ÖÎö¹ú½± +4 zzfeng123 2026-04-06 6/300 2026-04-07 21:02 by zzfeng123
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +6 ´Þwj 2026-04-02 6/300 2026-04-07 18:45 by Çóµ÷¼Ázz
[¿¼ÑÐ] 085100½¨Öþѧ ѰÇó¿çרҵµ÷¼Á Ò»Ö¾Ô¸ÄÏ´ó294·Ö У¼¶Ê¡¼¶¹ú¼Ò¼¶½±ÏîÈô¸É ̤ʵ¿Ï¸É +3 1021075758 2026-04-06 4/200 2026-04-07 09:23 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÉúÎïѧÇóµ÷¼Á Ò»Ö¾Ô¸»¦9£¬326·Ö +6 Áõīī 2026-04-06 6/300 2026-04-06 19:36 by lijunpoly
[¿¼ÑÐ] 301Çóµ÷¼Á +3 XYPLR 2026-04-05 4/200 2026-04-05 19:07 by XYPLR
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 5/250 2026-04-05 15:52 by jndximd
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +9 ¸ï΢¹ð 2026-04-04 9/450 2026-04-05 08:27 by 544594351
[¿¼ÑÐ] ÇóÉúÎïѧѧ˶µ÷¼Á¡ª¡ª364·Ö +7 ÔÆ¶äåÞÍäÖ¸ÄÏ 2026-04-04 7/350 2026-04-04 22:49 by zhyzzh
[¿¼ÑÐ] 282µç×ÓÐÅÏ¢0854ר˶µ÷¼Á +4 202451007219 2026-04-02 6/300 2026-04-04 21:55 by laoshidan
[¿¼ÑÐ] ²ÄÁÏרҵ383Çóµ÷¼Á +8 ¹ùÑôÑôÑô³É 2026-04-03 8/400 2026-04-04 10:29 by Rednal.
[¿¼ÑÐ] ²ÄÁÏ295 +13 СӢ11 2026-04-03 14/700 2026-04-04 09:02 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 322Çóµ÷¼Á +6 FZAC123 2026-04-03 6/300 2026-04-03 22:23 by ¿ÆÑÐСר¼Ò
[¿¼ÑÐ] ѧ˶288µ÷¼Á!!! +3 СÍõxw123 2026-04-03 3/150 2026-04-03 21:20 by à£à£à£0119
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Àîľ×Ó0120 2026-04-02 5/250 2026-04-02 21:45 by dongzh2009
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û