ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÓÃÈçͼ¼×ËùʾµÄµç·ͼÑо¿µÆÅÝL£¨2.4V£¬1.0W£©µÄ·ü°²ÌØÐÔ£¬²¢²â³ö¸ÃµÆÅÝÔڶµçѹÏÂÕý³£¹¤×÷ʱµÄµç×èÖµ£¬¼ìÑéÆä±êʾµÄ׼ȷÐÔ¡£

£¨1£©ÔڱպϿª¹ØSÇ°£¬»¬¶¯±ä×èÆ÷´¥Í·Ó¦·ÅÔڶˡ£________£¨Ñ¡Ìî¡°a¡±»ò¡°b¡±£©

£¨2£©¸ù¾Ýµç·ͼ£¬ÇëÔÚͼÒÒÖÐÒԱʻ®Ïß´úÌæµ¼Ïß½«ÊµÎïͼ²¹³äÍêÕû¡£_________

£¨3£©ÊµÑéºó×÷³öµÄI¡ªUͼÏóÈçͼ±ûËùʾ£¬Í¼ÖÐÇúÏßÍäÇúµÄÖ÷ÒªÔ­ÒòÊÇ£º__________¡£

£¨4£©¸ù¾ÝËùµÃµ½µÄͼÏóÈçͼ±ûËùʾ£¬Çó³öËüÔڶµçѹ£¨2.4V£©Ï¹¤×÷ʱµÄµç×èÖµR=______ ¦¸£¬Õâ¸ö²âÁ¿Öµ±ÈÕæʵֵƫ______¡££¨Ñ¡Ìî¡°´ó¡±»ò¡°Ð¡¡±£©

¡¾´ð°¸¡¿ a ζÈÉý¸ß£¬µÆË¿µç×裨»òµç×èÂÊ£©Ôö´ó 4.8 С

¡¾½âÎö¡¿£¨1£©ÓÉͼʾµç·ͼ¿ÉÖª£¬Îª±£»¤µç·°²È«£¬±ÕºÏ¿ª¹ØÇ°»¬Æ¬Ó¦ÖÃÓÚa¶Ë£®
£¨2£©¸ù¾Ýµç·ͼÁ¬½ÓʵÎïµç·ͼ£¬ÊµÎïµç·ͼÈçͼËùʾ£º

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿ÔÚ¡°Ñé֤ţ¶ÙÔ˶¯¶¨ÂÉ¡±µÄʵÑéÖУ¬ÊµÑé×°ÖÃÈçͼ1¼×Ëùʾ£¬ÓÐһλͬѧͨ¹ýʵÑé²âÁ¿×÷³öÁËͼ1ÒÒÖÖµÄ A ͼÏߣ®ÊÔ·ÖÎö£º

¢ÙA ͼÏß²»Í¨¹ý×ø±êÔ­µãµÄÔ­ÒòÊÇ_____£»

¢ÚA ͼÏßÉϲ¿ÍäÇúµÄÔ­ÒòÊÇ_____£®Èô´òµã¼ÆʱÆ÷½ÓÔÚ 50Hz µÄµÍѹ½»±äµçÔ´ÉÏ£¬¸ÃͬѧÔÚ´ò³öµÄÖ½´øÉÏ°´´òµãµÄÏȺó˳Ðòÿ 5 µãÈ¡Ò»¸ö¼ÆÊýµã£¬¹²È¡ÁË A¡¢B¡¢C¡¢D¡¢E¡¢F Áù¸ö¼ÆÊýµã£¨Ã¿ÏàÁÚÁ½¸ö¼ÆÊýµã¼ä»¹ÓÐËĸöµã£©£®´ÓA µã¿ªÊ¼ÔÚÿһ¸ö¼ÆÊýµã´¦½«Ö½´ø¼ô¿ª·Ö³ÉÎå¶Î£¨·Ö±ðΪ a¡¢b¡¢c¡¢d¡¢e ¶Î£©£¬½«ÕâÎå¶ÎÖ½´øÓɳ¤µ½¶Ì½ô¿¿µ«²»ÖصþµØÕ³ÔÚ xOy ×ø±êϵÖУ¬Èçͼ2Ëùʾ£®

¢ÛÈô°Ñÿһ¶ÎÖ½´øµÄÓÒÉ϶ËÁ¬½ÓÆðÀ´£¬½á¹ûµÃµ½Ò»ÌõÇãбµÄÖ±Ïߣ¬ÈçͼËùʾ£¬ÓÉͼ¿ÉÖªÖ½´ø×ö_____Ô˶¯£¬ÇÒÖ±ÏßÓë x·½Ïò¼Ð½ÇÔ½´ó£¬ËµÃ÷Ö½´øÔ˶¯µÄ¼ÓËÙ¶È_____£¨Ìî¡°Ô½´ó¡±»ò¡°Ô½Ð¡¡±£©£®

¢Ü´ÓµÚÒ»¸ö¼ÆÊýµã A ¿ªÊ¼¼Æʱ£¬ÎªÇó³ö 0.25s ʱ¿ÌÖ½´øµÄ˲ʱËٶȣ¬ÐèÒª²â³öÄÄÒ»¶ÎÖ½´øµÄ³¤¶È£¿´ð£º_____£¨Ìî a¡¢b¡¢c¡¢d¡¢e£©

¢ÝÈô²âµÃa ¶ÎÖ½´øµÄ³¤¶ÈΪ2.0cm£¬e¶ÎÖ½´øµÄ³¤¶ÈΪ10.0cm£¬Ôò¿ÉÇó³ö¼ÓËٶȵĴóСΪ_____£®

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø