ÌâÄ¿ÄÚÈÝ
ÏÖÔÚÒª²âÁ¿Ò»¶Îµç×èË¿µÄµç×èÂÊ¦Ñ £¬Æä×èÖµRx¡Ö0.5¦¸£¬ÔÊÐíͨ¹ýµÄ×î´óµçÁ÷Ϊ0.5 A£®ÏÖÓÐÈçÏÂÆ÷²Ä¿É¹©Ñ¡Ôñ£º
µçÁ÷±íA£¨Á¿³Ì0.6 A£¬ÄÚ×èԼΪ0.6 ¦¸£© | µçѹ±íV£¨Á¿³Ì3 V£¬ÄÚ×èԼΪ3k¦¸£© |
´ý²âµÄµç×èË¿Rx£¨×èֵԼΪ0.5 ¦¸£© | ±ê×¼µç×èR0 £¨×èÖµ5¦¸£© |
»¬¶¯±ä×èÆ÷R1£¨5¦¸£¬2A£© | »¬¶¯±ä×èÆ÷R2£¨200 ¦¸£¬1.5 A£© |
Ö±Á÷µçÔ´E£¨E£½6 V£¬ÄÚ×è²»¼Æ£© | ¿ª¹ØS¡¢µ¼ÏßÈô¸É |
£¨1£© ͼ¼×ΪËÄλͬѧ·Ö±ðÉè¼ÆµÄ¡°²âÁ¿²¿·Ö¡±µÄµç·£¬ÄãÈÏΪºÏÀíµÄÊÇ_______£»
![]()
£¨2£© ʵÑéÖ묶¯±ä×èÆ÷Ó¦¸ÃÑ¡Ôñ________£¨Ñ¡Ìî¡°R1¡±»ò¡°R2¡±£©£¬²¢²ÉÓÃ________½Ó·¨£»
£¨3£© ¸ù¾ÝÄãÔÚ£¨1£©£¨2£©ÖеÄÑ¡Ôñ£¬ÔÚÒÒÉÏÍê³ÉʵÑéµç·µÄÁ¬½Ó£»
£¨4£© ʵÑéÖУ¬Èç¹ûÁ½µç±íµÄ¶ÁÊý·Ö±ðΪUºÍI£¬²âµÃÀÖ±ºóµç×èË¿µÄ³¤¶ÈΪL¡¢Ö±¾¶ÎªD£¬Ôò´ý²âµç×èË¿µÄµç×èÂʦѵļÆËãʽΪ¦Ñ£½____________________£»
£¨5£© ÓÃÂÝÐý²â΢Æ÷²âÁ¿´ý²âµç×èË¿µÄÖ±¾¶Ê±¶ÁÊýÈçͼ±ûËùʾ£¬Ôò¸Ãµç×èË¿µÄÖ±¾¶D=_________£®