Òª²âÁ¿Ò»¸öÁ¿³ÌÒÑÖªµÄµçѹ±íµÄÄÚ×裬Ëù±¸Æ÷²ÄÈçÏ£º
A£®´ý²âµçѹ±íV£¨Á¿³Ì3V£¬ÄÚ×èδ֪£©
B£®µçÁ÷±íA£¨Á¿³Ì3A£¬ÄÚ×è0.01¦¸£©
C£®¶¨Öµµç×èR£¨×èÖµ2k¦¸£¬¶î¶¨µçÁ÷50mA£©
D£®Ðîµç³ØE£¨µç¶¯ÊÆÂÔСÓÚ3V£¬ÄÚ×è²»¼Æ£©
E£®¶àÓõç±í F£®¿ª¹ØK1¡¢K2£¬µ¼ÏßÈô¸É
ÓÐһλͬѧÀûÓÃÉÏÃæËù¸øÆ÷²Ä£¬½øÐÐÈçÏÂʵÑé²Ù×÷£º
£¨1£©Ê×ÏÈ£¬ÓöàÓõç±í½øÐдֲ⣬ѡÓáÁ100¦¸±¶ÂÊ£¬²Ù×÷·½·¨ÕýÈ·¡£ÈôÕâʱ¿Ì¶ÈÅÌÉϵÄÖ¸ÕëλÖÃÈçͼ¼×Ëùʾ£¬Ôò²âÁ¿µÄ½á¹ûÊÇ ¦¸¡£
ΪÁ˸ü¾«È·µØ²â³ö´Ëµçѹ±íµÄÄÚ×裬¸ÃͬѧÉè¼ÆÁËÁ½ÖÖ²âÁ¿µçѹ±íÄÚ×èµÄ·½·¨¡£
£¨2£©Èô²ÉÓÃÒÒͼ²âµÃµçѹ±íºÍµçÁ÷±íµÄʾÊý·Ö±ðΪ¡¢£¬Ôòµçѹ±íÄÚ×è¿É±íʾΪ=¡¡ £»
£¨3£©Èô²ÉÓñûͼ£¬ÏȱպϿª¹ØK1£¬ÔٱպϿª¹ØK2£¬¶ÁµÃµçѹ±íʾÊýU1£»ÔٶϿª¿ª¹ØK2£¬¶ÁµÃµçѹ±íʾÊýU2.£¬Ôòµçѹ±íÄÚ×è¿É±íʾΪ=¡¡ £»
£¨4£©ÄãÈÏΪÆäÖнϺÏÀíµÄµç·ͼÊÇ £¬ÆäÀíÓÉ ¡£
(1)3000 (2) (3)
(4) ±û µçѹ±íµÄµç×è±È°²Åà±í´óµÃ¶à£¬µ¼Ö°²Åà±í¶ÁÊý̫С£¬µçÁ÷Îó²îºÜ´ó¡£
¡¾½âÎö¡¿
ÊÔÌâ·ÖÎö£º(1)ÍòÓÃ±íµµÎ»Ñ¡ÔñµÄÊÇ¡Á100£¬Ö¸ÕëʾÊýΪ30£¬ËùÒÔµç×èΪ30¡Á100¦¸=3000¦¸£¨2£©ÒÒͼÖÐÁ÷¹ýµçѹ±íµÄµçÁ÷Ϊ£¬µçѹΪ£¬ËùÒÔÓÉÅ·Ä·¶¨ÂÉ¿ÉÖªµçѹ±íÄÚ×è(3)ÉèµçÔ´µç¶¯ÊÆΪE£¬µçѹ±íÄÚ×èΪRv£¬ÔòÓɱպϵç·ŷķ¶¨ÂÉ¿ÉÖª±ÕºÏ¿ª¹ØK1£¬ÔٱպϿª¹ØK2£¬£¬µ±¶Ï¿ªK2ºó£¬ÓÉÒÔÉÏÁ½¸ö¹«Ê½ÁªÁ¢¿ÉÖªµçÔ´ÄÚ×èΪ
¿¼µã£º¿¼²éÍòÓñíµÄ¶ÁÊýºÍµç×èµÄ²âÁ¿
µãÆÀ£ºÔÚµçѧʵÑéÖÐ×¢ÒâÓõçÆ÷µÄ´®²¢Áª£¬¸ù¾Ý²¿·Öµç·ŷķ¶¨Âɺͱպϵç·ŷķ¶¨ÂÉÇó½âºÍÅжÏ
Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º
U0 |
I0 |
U0 |
I0 |
U2 |
U1-U2 |
U2 |
U1-U2 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2014Äê¸ÊËàÊ¡ÕÅÒ´ÊиßÈýµÚÒ»´ÎÕï¶Ï¿¼ÊÔÀí¿Æ×ÛºÏÎïÀíÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÊµÑéÌâ
Òª²âÁ¿Ò»¸öÁ¿³ÌÒÑÖªµÄµçѹ±íµÄÄÚ×裬Ëù±¸Æ÷²ÄÈçÏ£º
A£®´ý²âµçѹ±íV£¨Á¿³Ì3V£¬ÄÚ×èδ֪£©
B£®µçÁ÷±íA£¨Á¿³Ì3A£¬ÄÚ×è0.01¦¸£©
C£®¶¨Öµµç×èR£¨×èÖµ2k¦¸£¬¶î¶¨µçÁ÷50mA£©
D£®Ðîµç³ØE£¨µç¶¯ÊÆÂÔСÓÚ3V£¬ÄÚ×è²»¼Æ£©
E£®¶àÓõç±í
F£®¿ª¹ØK1¡¢K2£¬µ¼ÏßÈô¸É
ÓÐһͬѧÀûÓÃÉÏÃæËù¸øÆ÷²Ä£¬½øÐÐÈçÏÂʵÑé²Ù×÷£º?
£¨1£©Ê×ÏÈ£¬ÓöàÓõç±í½øÐдֲ⣬ѡÓá°¡Á100¡±µ²ÇÒ²Ù×÷·½·¨ÕýÈ·¡£ÈôÕâʱ¿Ì¶ÈÅÌÉϵÄÖ¸ÕëλÖÃ
Èçͼ¼×Ëùʾ£¬Ôò²âÁ¿µÄ½á¹ûÊÇ_____________¡£
£¨2£©ÎªÁ˸ü¾«È·µØ²â³ö´Ëµçѹ±íÄÚ×裬¸ÃͬѧÉè¼ÆÁËÈçͼËùʾµÄÒÒ¡¢±ûʵÑéµç·£¬ÄãÈÏΪÆäÖнϺÏÀíµÄµç·ͼÊÇ_________________¡£
£¨3£©ÓÃÄãÑ¡ÔñµÄµç·½øÐÐʵÑéʱ£¬Çë¼òÊöʵÑé²½Ö裺_______??????????????? £»ÓÃÉÏÊöËù²âÁ¿µÄ·ûºÅ±íʾµçѹ±íµÄÄÚ×èRV£½______________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2013-2014ºþÄÏÊ¡ÒæÑôÊиßÈýÏÂѧÆÚÄ£ÄâÀí¿Æ×ÛºÏÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÊµÑéÌâ
Òª²âÁ¿Ò»¸öÁ¿³ÌÒÑÖªµÄµçѹ±íµÄÄÚ×裬Ëù±¸Æ÷²ÄÈçÏ£º
A£®´ý²âµçѹ±íV£¨Á¿³Ì3V£¬ÄÚ×è´ý²â£©
B£®µçÁ÷±íA£¨Á¿³Ì3A£¬ÄÚ×èÔ¼0.01¦¸£©
C£®¶¨Öµµç×èR£¨ÒÑÖª×èÖµ6k¦¸£¬¶î¶¨µçÁ÷50mA£©
D£®Ðîµç³ØE£¨µç¶¯ÊÆÂÔСÓÚ3V£¬ÄÚ×è²»¼Æ£©
E£®¶àÓõç±í
F£®¿ª¹ØK1¡¢K2£¬µ¼ÏßÈô¸É
ÓÐһͬѧÀûÓÃÉÏÃæËù¸øÆ÷²Ä£¬½øÐÐÈçÏÂʵÑé²Ù×÷£º?
£¨1£©Ê×ÏÈ£¬ÓöàÓõç±í½øÐдֲ⣬ѡÓá°¡Á1K¡±µ²ÇÒ²Ù×÷·½·¨ÕýÈ·¡£ÈôÕâʱ¿Ì¶ÈÅÌÉϵÄÖ¸ÕëλÖÃÈçͼËùʾ£¬Ôò²âÁ¿µÄ½á¹ûÊÇ_____________¡£
£¨2£©ÎªÁ˸ü¾«È·µØ²â³ö´Ëµçѹ±íÄÚ×裬¸ÃͬѧÉè¼ÆÁËÈçͼËùʾµÄ£¨a£©¡¢(b)ʵÑéµç·£¬ÄãÈÏΪÆäÖнϺÏÀíµÄµç·ͼÊÇ_________________¡£
£¨3£©ÓÃÄãÑ¡ÔñµÄµç·½øÐÐʵÑéʱ£¬ÓÃÉÏÊöËù²âÁ¿µÄ·ûºÅ±íʾµçѹ±íµÄÄÚ×èRV£½______________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2014½ì¼ªÁÖÊ¡¶«±±ËÄУÐ×÷Ìå¸ßÈýÁªºÏ¿¼ÊÔÀí¿Æ×ÛºÏÎïÀíÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÊµÑéÌâ
£¨10·Ö£©Òª²âÁ¿Ò»¸öÁ¿³ÌÒÑÖªµÄµçѹ±íµÄÄÚ×裬Ëù±¸Æ÷²ÄÈçÏ£º
A£®´ý²âµçѹ±íV£¨Á¿³Ì3V£¬ÄÚ×èδ֪£©
B£®µçÁ÷±íA£¨Á¿³Ì3A£¬ÄÚ×è0.01¦¸£©
C£®¶¨Öµµç×èR£¨×èÖµ2k¦¸£¬¶î¶¨µçÁ÷50mA£©
D£®Ðîµç³ØE£¨µç¶¯ÊÆÂÔСÓÚ3V£¬ÄÚ×è²»¼Æ£©
E£®¶àÓõç±í
F£®¿ª¹ØS1¡¢S2£¬µ¼ÏßÈô¸É
ÓÐһͬѧÀûÓÃÉÏÃæËù¸øÆ÷²Ä£¬½øÐÐÈçÏÂʵÑé²Ù×÷£º
£¨1£©Ê×ÏÈ£¬ÓöàÓõç±í½øÐдֲ⣬ѡÓá°¡Á100¡±µ²ÇÒ²Ù×÷·½·¨ÕýÈ·¡£ÈôÕâʱ¿Ì¶ÈÅÌÉϵÄÖ¸ÕëλÖÃÈçͼ¼×Ëùʾ£¬Ôò²âÁ¿µÄ½á¹ûÊÇ_____________¡£
£¨2£©ÎªÁ˸ü¾«È·µØ²â³ö´Ëµçѹ±íÄÚ×裬¸ÃͬѧÉè¼ÆÁËÈçͼËùʾµÄÒÒ¡¢±ûʵÑéµç·£¬ÄãÈÏΪÆäÖнϺÏÀíµÄµç·ͼÊÇ_________________¡£
£¨3£©ÓÃÄãÑ¡ÔñµÄµç·½øÐÐʵÑéʱ£¬Çë¼òÊöʵÑé²½Ö裺_______£»ÓÃÉÏÊöËù²âÁ¿µÄ·ûºÅ±íʾµçѹ±íµÄÄÚ×è
RV£½_______________¡£
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com