ÊʺÏÑ¡ÐÞ3-3£¨º¬2-2£©Ä£¿éµÄѧÉú

ÈçͼËùʾ£¬×Ý×ø±ê±íʾÁ½¸ö·Ö×Ó¼äÒýÁ¦¡¢³âÁ¦µÄ´óС£¬ºá×ø±ê±íʾÁ½¸ö·Ö×Ó¼äµÄ¾àÀ룬ͼÖÐÁ½ÌõÇúÏß·Ö±ð±íʾÁ½·Ö×Ó¼äÒýÁ¦¡¢³âÁ¦µÄ´óСËæ·Ö×Ó¼ä¾àÀëµÄ±ä»¯¹Øϵ£¬eΪÁ½ÇúÏߵĽ»µã£¬ÔòÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ

A.abΪ³âÁ¦ÇúÏߣ¬cdΪÒýÁ¦ÇúÏߣ¬eµãºá×ø±êµÄÊýÁ¿¼¶Îª10-10 m

B.abΪÒýÁ¦ÇúÏߣ¬cdΪ³âÁ¦ÇúÏߣ¬eµãºá×ø±êµÄÊýÁ¿¼¶Îª10-10 m

C.ÈôÁ½¸ö·Ö×Ó¼ä¾àÀë´óÓÚeµãµÄºá×ø±ê£¬Ôò·Ö×Ó¼ä×÷ÓÃÁ¦±íÏÖΪ³âÁ¦

D.ÈôÁ½¸ö·Ö×Ó¼ä¾àÀëÔ½À´Ô½´ó£¬Ôò·Ö×ÓÊÆÄÜÔ½À´Ô½´ó

B  ·Ö×ÓÒýÁ¦ºÍ·Ö×Ó³âÁ¦¶¼Ëæ·Ö×Ó¼ä¾àµÄÔö´ó¶ø¼õС£¬Ëæ·Ö×Ó¼ä¾àµÄ¼õС¶øÔö´ó£¬µ«·Ö×Ó³âÁ¦±ä»¯µÃ¸ü¿ìЩ£»µ±·Ö×Ó¼ä¾àΪƽºâ¾àÀë¼´10-10 mʱ£¬·Ö×ÓÒýÁ¦ºÍ·Ö×Ó³âÁ¦´óСÏàµÈ£¬·Ö×ÓÁ¦ÎªÁ㣬µ±·Ö×Ó¼ä¾à´óÓÚƽºâ¾àÀë¼´10-10 mʱ£¬·Ö×ÓÒýÁ¦´óÓÚ·Ö×Ó³âÁ¦£¬·Ö×ÓÁ¦±íÏÖΪ·Ö×ÓÒýÁ¦£»µ±·Ö×Ó¼ä¾àСÓÚƽºâ¾àÀë¼´10-10 mʱ£¬·Ö×ÓÒýÁ¦Ð¡ÓÚ·Ö×Ó³âÁ¦£¬·Ö×ÓÁ¦±íÏÖΪ·Ö×Ó³âÁ¦£»ËùÒÔÁ½Í¼µÄ½»µãΪƽºâ¾àÀë¼´10-10 m£¬·Ö×ÓÊÆÄÜËæ·Ö×Ó¼ä¾àµÄ±ä»¯¶ø·¢Éú¸Ä±ä£¬µ±·Ö×Ó¼ä¾à´óÓÚ10-10 mʱ£¬·Ö×ÓÊÆÄÜËæ·Ö×Ó¼ä¾àµÄÔö´ó¶øÔö´ó£»µ±·Ö×Ó¼ä¾àСÓÚ10-10 mʱ£¬·Ö×ÓÊÆÄÜËæ·Ö×Ó¼ä¾àµÄÔö´ó¶ø¼õС£¬Æ½ºâ¾àÀ룬·Ö×ÓÊÆÄÜÊÇ×îСµÄ¡£ÈôÈ¡ÎÞÇîÔ¶´¦µÄ·Ö×ÓÊÆÄÜΪ0£¬Ôò·Ö×Ó¼ä¾àΪƽºâ¾àÀëʱ£¬·Ö×ÓÊÆÄÜΪ¸ºµÄ£¬ÇÒ×îС¡£±¾ÌâÒ×´íµãÔÚÓÚŪ²»Çå·Ö×ÓÊÆÄÜÓë·Ö×Ó¼ä¾àµÄ¹Øϵ¡£±¾Ì⿼²é·Ö×ÓÁ¦µÄÓйØ֪ʶ£¬±¾ÌâΪ½ÏÒ×µÄÌâÄ¿¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

£¨2009?¹ãÖÝһģ£©µÚÒ»×飺ÊʺÏÑ¡ÐÞ3-3£¨º¬2-2£©Ä£¿éµÄ¿¼Éú
£¨1£©²¼ÀÊÔ˶¯ÊÇ´óÁ¿ÒºÌå·Ö×Ó¶ÔÐü¸¡Î¢Á£×²»÷µÄ
²»Æ½ºâ
²»Æ½ºâ
ÒýÆðµÄ£¬ÊÇ´óÁ¿ÒºÌå·Ö×Ó²»Í£µØ×öÎÞ¹æÔòÔ˶¯Ëù²úÉúµÄ½á¹û£®²¼ÀÊÔ˶¯µÄ¼¤Áҳ̶ÈÓë
΢Á£µÄÖÊÁ¿
΢Á£µÄÖÊÁ¿
ºÍ
ÒºÌåµÄζÈ
ÒºÌåµÄζÈ
Óйأ®
£¨2£©ÈçͼËùʾ£¬ÔÚ×¢ÉäÆ÷ÖзâÓÐÒ»¶¨ÖÊÁ¿µÄÆøÌ壬»ºÂýÍƶ¯»îÈûʹÆøÌåµÄÌå»ý¼õС£¬²¢±£³ÖÆøÌåζȲ»±ä£¬Ôò¹ÜÄÚÆøÌåµÄѹǿ
Ôö´ó
Ôö´ó
£¨Ìî¡°Ôö´ó¡±¡¢¡°¼õС¡±»ò¡°²»±ä¡±£©£¬°´ÕÕÆøÌå·Ö×ÓÈÈÔ˶¯ÀíÂÛ´Ó΢¹ÛÉϽâÊÍ£¬ÕâÊÇÒòΪ£º
·Ö×ÓµÄƽ¾ù¶¯Äܲ»±ä£¬·Ö×ÓµÄÃܼ¯³Ì¶ÈÔö´ó
·Ö×ÓµÄƽ¾ù¶¯Äܲ»±ä£¬·Ö×ÓµÄÃܼ¯³Ì¶ÈÔö´ó
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

A×é[ÊʺÏÑ¡ÐÞ3-3£¨º¬2-2£©Ä£¿éµÄ¿¼Éú]
£¨1£©·Ö×Ó¼äͬʱ´æÔÚÒýÁ¦ºÍ³âÁ¦£¬ÇÒ¶¼Ëæ·Ö×Ó¼ä¾àÀëµÄÔö´ó¶ø
 

·Ö×ÓÊÆÄܵı仯Çé¿öÓÉ·Ö×ÓÁ¦×ö¹¦Çé¿ö¾ö¶¨£¬Óë·Ö×Ó¼äµÄ¾àÀëÓйأ®ÏÖÓÐÁ½·Ö×ÓÏà¾àΪr£¬ÒÑÖª r0ΪÁ½·Ö×ÓÒýÁ¦ºÍ³âÁ¦ÏàµÈʱµÄ¾àÀ룬µ±r£¾r0 Ê±£¬·Ö×ÓÁ¦±íÏÖΪ
 
£¬µ±Ôö´ó·Ö×Ó¼äµÄ¾àÀ룬·Ö×ÓÊƾ«Ó¢¼Ò½ÌÍøÄÜ
 
£¬µ±r£¼r0 Ê±£¬·Ö×ÓÁ¦±íÏÖΪ
 
£¬µ±¼õС·Ö×Ó¼äµÄ¾àÀ룬·Ö×ÓÊÆÄÜ
 
£¬
£¨2£©ÈçͼËùʾ£¬¾øÈÈÆø¸×¿ª¿ÚÏòÏÂÊúÖ±·ÅÖã¬ÄÚÓÐÒ»¶¨ÖÊÁ¿µÄÆøÌ壬¸×ÄÚ»îÈû¿ÉÎÞĦ²ÁµÄ×ÔÓÉ»¬¶¯ÇÒ²»Â©Æø£¬»îÈûÖÊÁ¿Îªm0£¬Ãæ»ýΪS£¬ÔÚÆäϹÒһɰͰ£¬É°Í°×°ÂúÉ°×ÓʱÖÊÁ¿Îªm1£¬´Ëʱ»îÈûÇ¡ºÃ¾²Ö¹£¬´ËʱÍâ½çÆøѹΪp0£¬Ôò´ËʱÆø¸×ÄÚÆøÌåѹǿ´óСΪ
 
  ÏÖÔÚ°ÑÉ°Í°µ×²¿×êÒ»¸öС¶´£¬Ï¸É°ÂýÂý©³ö£¬ÔòÆø¸×ÄÚÆøÌåµÄѹǿ½«
 
Æø¸×ÄÚÆøÌåµÄÄÚÄܽ«
 
£¨ÌîÔö´ó¡¢¼õС¡¢²»±ä£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

£¨2008?Õ¿½­Ò»Ä££©[ÊʺÏÑ¡ÐÞ3-3£¨º¬2-2£©Ä£¿éµÄ¿¼Éú]
£¨1£©ÒÑ֪ijÎïÖÊĦ¶ûÖÊÁ¿ÎªM£¬ÃܶÈΪ¦Ñ£¬°¢·ü¼ÓµÂÂÞ³£ÊýΪNA£¬Ôò¸ÃÎïÖʵķÖ×ÓÖÊÁ¿Îª
M
NA
M
NA
£¬µ¥Î»Ìå»ýµÄ·Ö×ÓÊýΪ
¦Ñ
M
NA
¦Ñ
M
NA
£®
£¨2£©Ò»¶¨ÖÊÁ¿µÄÆøÌ壬´ÓÍâ½çÎüÊÕÁË500JµÄÈÈÁ¿£¬Í¬Ê±¶ÔÍâ×öÁË100JµÄ¹¦£¬ÎÊ£º¢ÙÎïÌåµÄÄÚÄÜÊÇÔö¼Ó»¹ÊǼõÉÙ£¿±ä»¯Á˶àÉÙ£¿
¢Ú·Ö×ÓÊÆÄÜÊÇÔö¼Ó»¹ÊǼõÉÙ£¿£¨Ôö¼Ó£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

£¨2008?½ÒÑô¶þÄ££©[ÊʺÏÑ¡ÐÞ3-3£¨º¬2-2£©Ä£¿éµÄ¿¼Éú]
£¨1£©ÏÂÃæÁоÙÎå¸öÈÈÊÂʵ£ºa£®Ë®Óë¾Æ¾«»ìºÏºóÌå»ý±äС£»b£®ÌÇÔÚÈÈË®ÖÐÈܽâµÃ½Ï¿ì£»c£®·Û±ÊÔÚºÚ°åдÏÂÁË×Ö£»d£®»¨·Û΢Á£Ô½´ó£¬ÆäÔÚÒºÌåÉϵÄÔ˶¯Ô½Âý£»e£®·ÅÔÚ·â±ÕÆøÌåµÄÆ¿ÀïµÄÒÒÃÑ×Ôȼ£®
ÔÙÁоٲúÉúÕâÎå¸öÈÈÊÂʵµÄÔ­Òò£ºf£®·Ö×Ó¼ä´æÔÚ×ÅÒýÁ¦£»g£®·Ö×ÓÔ˶¯µÄ¾çÁҳ̶ÈÓëζÈÓйأ»h£®·Ö×Ó¼ä´æÔÚ×Å¿Õ϶£»i£®·Ö×Ó¶ÔÎïÌåµÄÅöײ¼¸ÂÊÓëÎïÌåµÄÌå»ýÓйأ»j£®Ñ¹ËõÆøÌåʱ¶ÔÆøÌå×ö¹¦£¬ÆøÌåµÄÄÚÄÜÔö´ó£¬Î¶ÈÉý¸ß£®
ÇëÄãÕÒ³öÈÈÊÂʵËù¶ÔÓ¦µÄÈÈÔ­Òò£ºa-
h
h
£»b-
g
g
£»c-
f
f
£»d-
i
i
£»e-
j
j
£®£¨Ìî´úºÅ£©
£¨2£©ÀíÏëÆøÌå״̬·½³ÌÈçÏ£º
P 1V 1
T 1
=
P 2V 2
T 2
£®´ÓÀíÂ۵ĽǶȣ¬É趨һ¶¨µÄÌõ¼þ£¬ÎÒÃDZãÄܵõ½ÆøÌåÈý´ó¶¨ÂÉ£º²£Òâ¶û¶¨ÂÉ¡¢²éÀí¶¨Âɺ͸Ç?ÂÀÈø¿Ë¶¨ÂÉ£®ÏÂÃæÇëÄãͨ¹ýÉ趨Ìõ¼þ£¬ÁоÙÆäÖÐÁ½Ìõ¶¨ÂɵÄÄÚÈÝ£®£¨ÒªÇóÌõ¼þ¡¢ÄÚÈÝÒªÓ붨ÂÉÃû³ÆÏà¶ÔÓ¦£¬²»±ØдÊýѧ±í´ïʽ£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2009Äê¹ã¶«Ê¡¹ãÖÝÊи߿¼ÎïÀíһģÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ

µÚÒ»×飺ÊʺÏÑ¡ÐÞ3-3£¨º¬2-2£©Ä£¿éµÄ¿¼Éú
£¨1£©²¼ÀÊÔ˶¯ÊÇ´óÁ¿ÒºÌå·Ö×Ó¶ÔÐü¸¡Î¢Á£×²»÷µÄ______ÒýÆðµÄ£¬ÊÇ´óÁ¿ÒºÌå·Ö×Ó²»Í£µØ×öÎÞ¹æÔòÔ˶¯Ëù²úÉúµÄ½á¹û£®²¼ÀÊÔ˶¯µÄ¼¤Áҳ̶ÈÓë______ºÍ______Óйأ®
£¨2£©ÈçͼËùʾ£¬ÔÚ×¢ÉäÆ÷ÖзâÓÐÒ»¶¨ÖÊÁ¿µÄÆøÌ壬»ºÂýÍƶ¯»îÈûʹÆøÌåµÄÌå»ý¼õС£¬²¢±£³ÖÆøÌåζȲ»±ä£¬Ôò¹ÜÄÚÆøÌåµÄѹǿ______£¨Ìî¡°Ôö´ó¡±¡¢¡°¼õС¡±»ò¡°²»±ä¡±£©£¬°´ÕÕÆøÌå·Ö×ÓÈÈÔ˶¯ÀíÂÛ´Ó΢¹ÛÉϽâÊÍ£¬ÕâÊÇÒòΪ£º______£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸