Natural Science Forum / Physics / General Physics / September 2007

¥Õ¥¡¥é¥Ç©`¤Î·¨ÂɤÎÕ“ñg

-- ÐûÑԤοÆѧµÄ¤Ê¸ÅÄî¤Ï˽¤ËŠ¤µ¤òÓ뤨¤¿
˽¤ÏéLÓ‹»­¤µ¤ì¤¿Ë½¤ÎÐĤÎÁѤ¤¤¿

EMF¤ÏÇФì¤Æ¤¤¤ë
a.½»Á÷°k늙C
b. dc (ÕûÁ÷×Ó)¤Î°k늙C
c. dc¤Î…g˜O™Cе
d. …gÒ»°ôdc¥â©`¥¿©`×°ÖäؤΉä¸üŸo¤·
http://www.sino-electronics.com/198805/1988050105.shtml
늚ÝDZÔڵĤʷÖÒ°¤òÇФ빲ͨ¤Î±¾Ù|¤Ï-DZÔÚÐԤΡ­Á¦ÒƄӳ䜺¤Î±¾Ù|¤Ç¤¢¤ë¡£
ÕTŒ§¤ÎDZÔڵĤʉäˆRÆ÷¡¢ÒÛ¸î¤À¤±!
¤½¤ì¤Ï¡¸ÕTŒ§¤ÎShenglagengye¤ÎDZÔÚÐԤؤδÅÊø¤Î‰ä»¯¤Ë¡¢¤ËÐŤ¸ëy¤¤ÓЄ¿¹ ‡ì¡¹¤ò‰ä¤¨¤ë
¥ì¥ó¥Ä¤Î·¨ÂɤΤ¿¤á
¤½¤·¤Æ¥Õ¥¡¥é¥Ç©`¤Î·¨ÂÉ¡¢
Õ`½â¤¹¤ëʧ”¡¤Î¤Ï¤¤¥â©`¥¿©`šsÊ·! ¤Ï¤¤¥È¥é¥Ã¥×¡¢¤ËϤëÓ¸ҤÊÑо¿ÕߤÎÊý:
¡¸‰ä¸ü¤ÎÓЄ¿¹ ‡ì¡¹¤Î¥È¥é¥Ã¥×
¤½¤¦±Ë¤é¤Ï¤Ê¤Ã¤¿¡¸ÇжϤÎ늚ÝDZÔÚÐÔ¤ÎÀí½â¡¢½»Á÷°k늙C¤ª¤è¤Ódc (ÕûÁ÷×Ó)¤Î°k늙C¤Ï¤ª¤è¤ÓÕTŒ§¤ÎDZÔڵĆ–î}¤ò·e¤ßÖؤͤ뷽·¨¤ò¡¹¡£ É÷Öؤ½¤·¤Æ¿àêL¤Î¿àêL¡¢Ë½¤ÎÉúÃü°ë·Ö¤Î¤Î¤¿¤á¤Ë¡¢±Ë¤Î
ÉúÃü¤Îég‘餦һ²¿‘餦һ²¿ÉúÃü¥¨¥Í¥ë¥®©`¤òÅųö¤·¤¿¡£
 ×Éü¡¢Ï׳ÊС¤µ¤¯·Ç¬FŒgµÄ¤ÊÒªËؤ¬
¤·¤«¤·¤Î¤ª¤è¤ÓááͬµÈÕߤÎÑо¿Õß°²¶¨¤·¤¿¤Î¤Î±Ë¤é¤ÎÐЄӡ¢Õ{–Ë¥×¥í¥»¥¹¤ª¤è¤Ó½Y¹û¡¢

±íʾ:
¥ì¥ó¥Ä¤Î¥Õ¥¡¥é¥Ç©`¤Î·¨Âɤη¨Âɤ½¤·¤ÆÏÞ¶¨¡£
¤³¤³¤Ë¡¢Ë½¤Ï±ËµÈ¤ÎÉì¤Ð¤¹¤³¤È¤òÍû¤à
¤½¤Îµã¤ª¤è¤Ó¸ÐÖx¤ÎÒ»²¿¡£
˽ß_¤Ï¤Þ¤¿°²¶¨¤·¤¿¤Î¤ª¤è¤ÓÓÑß_¤Îáá¤ÇÍû¤à:
ÒŠ¤Ê¤µ¤¤
Õ`½â¤¹¤ë¡¸ÓЄ¿¹ ‡ì‰ä¸ü¡¹
•r¤ÈßM¤à¤¿¤á
¸ß¤¤°ÑÎÕ
¡¸ÇжÏEMF¡¹
Æì¡¢
-- ßM¤à¤¿¤á¡¢Ô”¼š¤ÊÕ{–Ë!

˽¤ÏÎïÀíѧ¤Î¥â¥Ç¥ë¤òÔOÓ‹¤·¤¿:
b¤Ë¤è¤ê(´ÅšÝÕTŒ§)ÓЄ¿¤Ê‰ä¸ü¤Îͬ¤¸ÇøÓò¤Ï¦Õ (‰ä»¯)¤Î‰ä¸ü¤òÒý¤­Æ𤳤¹¤³¤È¤¬¤Ç¤­¤ë

¤·¤«¤·Ë½¤Ï¥Æ¥¹¥È¤¹¤ë¡¢
×î½KµÄ
EMF¤Ï°kÉú¤·¤Ê¤¤¡£
Ëû¤ÎÑо¿Õߤ¬×Ô„Ó܇¤Ë\¤ì¤Ð
¤³¤ì¤ÏÉÙÊý¤Î¥â¥Ç¥ë¤Ë˽¤ËÁ¦¤òÓ뤨¤ë¡¢
˽¤Ï¤¹¤°¤Ë¤Ç¤­¤ë
¤³¤Î¥â¥Ç¥ë¤ÏÑ}Êý‰ä¸ü¤µ¤ì¤ë
Ñ}Êý¤ÏÓà¤ê¤Ëº†…g¤Ë¤Ê¤Ã¤¿
ÓÀßh„Ó¤­™Cе¡£
¥â¥Ç¥ë
1: Š¤¯´ÅšÝ¤Ç¤Ï2¥³¥¤¥ë¤Î¥µ¥¤¥º¤ÎI·½¤Ï(ab¡¢CD)¹«Ð\¡¢¥ê¥ó¥¯?¥í©`¥É¤ÎµÖ¿¹Æ÷r¤Îr¥ê¥ó¥¯¤Ë·ÖÒ°¡¢a¡¢c¤ª¤è¤Ó2¤Ä¤Î¶Ë¥Ý¥¤¥ó¥È¤Ø¥¨¥ó¥É¥Ý¥¤¥ó¥È(a¡¢b¡¢c¡¢d)¤Î¥×¥é¥¤¥Þ©`ëŠÁ÷Ó‹a¤ÎÇГQ¤¨k¡¢b¤Îd 2¤Î¥¨¥ó¥É¥Ý¥¤¥ó¥È¡¢Ç°áá¤Ëk.¤ò
¤¹¤ë¥¹¥¤¥Ã¥Á¤òßx¤Ök¤Îßx’k¤Ø¤Îa¥ê¥ó¥¯¤Ç¤¢¤ë¡£
¢Ú: ¥Õ¥¡¥é¥Ç©`¸ÄÁ¼¤µ¤ì¤¿¥Ç¥£¥¹¥¯¤Ï¡¢¥Ç¥£¥¹¥¯È¡¤êÌ椨¤é¤ì¤¿™- (6´úÀí¤Î¤¿¤á¤ËÒ»•rµÄ¤ËÓ趨¤µ¤ì¤Æ)¡¢(¥»¥ó¥È¥é¥ë?¥ª¥Õ¥£¥¹¤Î½ü¤¯¤Ç)´ó¤­¤¤½ðÊô¥ê¥ó¥°¡¢a¡¢b¡¢c¡¢d¡¢e¡¢f¤È¤·¤Æ¡¢¥Ç¥£¥¹¥¯6Çø·Öaa¤ÎÝS¾€¤Ë¡¢bbƽÐС¢a¡¢b¡¢c¡¢d¡¢e¡¢f¤ÎãUcc¡¢¥ß¥ê¥á©`¥È¥ë¡¢Ee¡¢ff¤ª¤è¤Ó6éL¾àëx»Ø¾€²¿éT¤«¤é¡¢a¡¢b¡¢c¡¢d¡¢e¤Îͬ¤¸¤Îf¤Î½~¿F²ÄÖª¤é¤ì¤Æ¤¤¤¿6¥¨¥ó¥É¥Ý¥¤¥ó¥ÈÄڤν~¿F²Ä¤ÎС¤µ¤¤ƒÒ¤Ç¡¢¹Ì¶¨¤µ¤ì¤¿ÄÚ²¿¶Ë¤ÎÈܽӤÎÍâ¤Î½K¤ï¤ê¤Î´úÀí¤Ç¤¢¤ë ÖÐÑë
ÝS¾€o¡¢a¤Ø¤Îo¤ÎÖÐÐÄ¡¢6¤Ä¤òͶ¤²¤ë…gÒ»¤ÎÖùÉÏé_é]Æ÷¤Ø¤Îb¡¢c¡¢d¡¢e¡¢f (»Øܞʽ)¡¢aa¤Îbb¡¢cc¡¢¥ß¥ê¥á©`¥È¥ë¡¢Ee¤ÎŒgëH¤Îff¤Î½ðÊô¾€¤Î½~¿F²Ä¡¢´ó¤­¤¤½ðÊô¥ê¥ó¥°¥Ö¥é¥·m¤ÎØ“ºÉµÖ¿¹Æ÷r¤Î¸ü¤ËÖÐÐÄ6¥Ý¥¤¥ó¥È¤Îo¤Î»ØÜž6…gÒ»°ôͶ¤²¤ë…gÒ»¤ÎÖùÉÏé_é]Æ÷¤Ë½Ó¾A¤µ¤ì¤ëa¤«¤é¤Î¸ü¤ËëŠÁ÷Ó‹a¥·¥ê©`¥º¤«¤é¤Îm¥·¥ê©`¥º¤ÎÈ¡¸¶¤±¤ÎƒÒ¥Ç¥£¥¹¥¯¤ÎƒÒÖܤδ󤭤¤ƒÒ¤È¤·¤Æ¥µ¥¤¥º¤Ï¤Þ¤¿¤Ï¡ú¤Î¡ú b c d¤Î¡ú¤Î¡ú¤«¤é¤Î¥¹¥¤¥Ã
¥Á¤òͶ¤²¤ë¤³¤È¤ò¡ú¤ÎE-F ¡ú¶þÖØͶ¤²¤ë¡£
http://hi.baidu.com/wjw9077/blog/item/babff324a1dce7004c088db2.html
¢Û: îËƤ·¤¿½»Á÷°k늙C¥â¥Ç¥ëŽ×·Ö: ßmÇФÊÊ®×Ö¤Î3¤Ä¤Î¥³¥¤¥ë¤Î»ØÜž×Ó¤ÎλÖäϡ¢60¶È¤ÎÖÐÑë½Ç¶È¾ùµÈ¤Ë3¤Ä¤Î¥³¥¤¥ë¤¬¤ÎƒÒÖܤǤ¢¤ë¡¢:
1ABCDEF4
2hKLMNP5
3WQRSTU6
(1,4)¡¢(2,5)¡¢(3,6) 3Ž†¤¯¾ºÍ¤ò¤¢¤Ã¤¿¡¢
¼oԪǰ¤ËDE
¥­¥í¥ê¥Ã¥È¥ëMN
QR ST
3¤Ä¤Ï¥Ð¥¹¤ÎƒÒÖù»ØÜž×ӤζˤΤޤï¤ê¤ËÓЄ¿¤ÊµÖ¿¹¤Ç¤¢¤ê¡¢´Î¤ËØ“ºÉµÖ¿¹Æ÷r 1¤ÎëŠÁ÷Ó‹¥·¥ê©`¥ºa¤Ï»ØÜž(1,4)¤Ç¡¢3¤Ä¤Î¥Ý¥¤¥ó¥È2ÖÐÐĤòͶ¤²¤ë¶þÖإʥ¤¥Õ¤Ø¤Î¥¹¥¤¥Ã¥Á¤Ø¤Î2¤Ä¤Î¥¨¥ó¥É¥Ý¥¤¥ó¥È¤ÎÊø¡¢(2,5)ÒŠ¤é¤ì¤¿¡¢(3¡¢6)¡£
http://hi.baidu.com/wjw9077/blog/item/0260d41b1653b3fbaf5133b2.html

    http://hi.baidu.com/wjw9077/blog/item/779414f4bb7e2d6fdcc47458.html