ÌâÄ¿ÄÚÈÝ
ÔÚ²â¶î¶¨µçѹΪ2.5VµÄСµÆÅÝ£¨µç×è´óԼΪ 10¦¸×óÓÒ£©µÄ¶î¶¨¹¦ÂÊʵÑéʱ£¬ÁõÐÇÁ¬½ÓÁËÈçͼ¼×ËùʾµÄµç·¡£ÆäÖеçÔ´µçѹΪ6V¡£
(1)ÇëÓñʻÏß½«¼×ͼÖеĵç·Á¬½ÓÍêÕû£»
(2
)ÔÚÁ¬½Óµç·ʱ£¬Óмס°10¦¸ 1A¡±ºÍÒÒ¡°2
0¦¸ 1A¡±Á½¸ö»¬¶¯±ä×èÆ÷¿É¹©Ñ¡Ôñ£¬ÔòÓ¦¸ÃÑ¡Ôñ±ä×èÆ÷________Á¬Èëµç·£¬²ÅÄܱ£Ö¤ÊµÑéµÄ˳Àû½øÐУ»
(3)ÔÚÁ¬½Óµç·ʱ£¬¿ª¹ØÓ¦_________£¨Ñ¡Ìî¡°¶Ï¿ª¡±»ò¡°±ÕºÏ¡±£©£¬»¬Æ¬Ó¦ÒƵ½_______£¨Ñ¡Ìî¡°A¡±»ò¡°B¡±£©´¦£»
(4)ÁõÐǵ÷½Ú»¬Æ¬PµÄλÖã¬Ê¹µçѹ±íµÄʾÊýΪ2.5V£¬ÕâʱµçÁ÷±íµÄʾÊýÈçͼÒÒËùʾ£¬__________A£¬Ôò¸ÃµÆÅݵĶ¹¦ÂÊÊÇ___________W¡£![]()
¢ÅÂÔ ¢ÆÒÒ ¢Ç¶Ï¿ª B ¢È 0.3 0.75
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿