ÌâÄ¿ÄÚÈÝ
Èçͼ¼×ÒÒËùʾ£¬ÎªÁËÑо¿·Ö±ðÓÉ¡°Á½¶¨Ò»¶¯ºÍÒ»¶¨Á½¶¯×é³ÉµÄ»¬ÂÖ×éµÄ»úеЧÂÊ¡±µÄÇé¿ö£¬ÇëÄ㣺
£¨1£©ÔÚͼÒÒÉÏ»³ö»¬ÂÖ×éµÄÈÆÏß·½·¨£¨Ëù¸ø»¬ÂÖ¶¼ÓÃÉÏ£©£®
£¨2£©Èô²»¿¼ÂÇÉþÖØ¡¢ÖáÓëÂÖµÄĦ²Á£¬ÓÃÁ½¸ö»¬ÂÖ×é·Ö±ðÌáÉýÍ¬Ò»ÖØÎïG£¬²âµÃ¼×ͼÖе͝»¬ÂÖÖØÎªG¼×£¬ÇÒG¼×£ºG=1£º4£»²âµÃÒÒͼÖеÄÁ½¸ö¶¯»¬ÂÖ×ÜÖØÎªGÒÒ£¬ÇÒGÒÒ£ºG=9£º20£®Í¨¹ý¼ÆËã¿ÉÖª£º¼×»¬ÂÖ×éµÄ»úеЧÂʦǼ×ÊÇÒÒ»¬ÂÖ×é»úеЧÂʦÇÒÒµÄ______±¶£®
£¨3£©Èô¼×»¬ÂÖ×éÉþ×Ó×ÔÓɶ˵ÄÀÁ¦F1Ϊ10N£¬ÔòÒÒ»¬ÂÖ×éÉþ×Ó×ÔÓɶ˵ÄÀÁ¦F2Ϊ______N£®
£¨4£©Í¨¹ý¶Ô¼×¡¢ÒÒÁ½¸ö»¬ÂÖ×éµÄÑо¿£¬ÄãÈÏΪӰÏ컬ÂÖ×é»úеЧÂʵÄÖ÷ÒªÔÒòÊÇ£º______£®
£¨5£©Èô¼×»¬ÂÖ×éÌáÉýµÄÎïÖØ±äΪÔÎïÖØµÄ2±¶£¬Ôò¼×»¬ÂÖ×éµÄ»úеЧÂÊ¿ÉÒԵõ½Ìá¸ßµÄÔÒòÊÇ£º______£®
½â£º£¨1£©ÒÒͼӦ´Ó¶¨»¬ÂÖÈÆÆð£¬ÈÆÏßÈçͼËùʾ£º

£¨2£©¦Ç¼×=
¡Á100%=
=
¦ÇÒÒ=
¡Á100%=
=
Ôò¦Ç¼×£º¦ÇÒÒ=
£º
=1.16£»
£¨3£©¼×ͼӦ´Ó¶¯»¬ÂÖÈÆÏߣ¬ÈçͼËùʾ£º

ÓÉͼ֪£¬´Ë»¬ÂÖ×éÓÉ3¶ÎÉþ×ӳе£ÎïÖØ£¬ËùÒÔF¼×=
£¨G+G¼×£©£¬F¼×=10N£¬G¼×£ºG=1£º4£¬ËùÒÔG=24N£»
ÒÒͼÓÉ4¶ÎÉþ×ӳе£ÎïÖØ£¬ËùÒÔFÒÒ=
£¨G+GÒÒ£©=
¡Á£¨24N+
¡Á24N£©=8.7N£»
£¨4£©ÓÉÉÏÖª£¬Á½»¬ÂÖ×éÌáÉýµÄÖØÎïÏàͬ£¬Ëù×öµÄÓÐÓù¦Ïàͬ£¬¶¯»¬ÂÖµÄ×ÜÁ¿Ô½Ð¡£¬Ôò¶îÍ⹦ԽÉÙ£¬»¬ÂÖ×éµÄ»úеЧÂÊÔ½¸ß£»
£¨5£©Èô¼×»¬ÂÖ×éÌáÉýµÄÎïÖØ±äΪÔÎïÖØµÄ2±¶£¬¶îÍ⹦²»±ä£¬ÓÐÓù¦Ôö´ó£¬ËùÒÔÓÐÓù¦ÔÚ×ܹ¦ÖÐËùÕ¼µÄ±ÈÖµ±ä´ó£¬»¬ÂÖ×éµÄ»úеЧÂÊÉý¸ß£®
¹Ê´ð°¸Îª£º£¨1£©¼ûÉÏͼ£»
£¨2£©1.16£»
£¨3£©8.7£»
£¨4£©ÔÚÌáÉýÍ¬Ò»ÖØÎïGʱ£¬Ëù×öµÄ¶îÍ⹦ԽÉÙ£¬»¬ÂÖ×éµÄ»úеЧÂÊÔ½¸ß£»
£¨5£©ÔÚ¶îÍ⹦һ¶¨Ê±£¬Ëù×öµÄÓÐÓù¦Ô½¶à£¬»¬ÂÖ×éµÄ»úеЧÂÊÔ½¸ß£®
·ÖÎö£º£¨1£©¸ù¾ÝÒªÇó½øÐÐÈÆÏߣ¬¼×ͼӦ´Ó¶¯»¬ÂÖÈÆÆð£»ÒÒͼӦ´Ó¶¨»¬ÂÖÈÆÆð£»
£¨2£©¸ù¾Ý¹«Ê½¦Ç=
¡Á100%À´Åжϣ¬ÆäÖÐW×Ü=WÓÐÓÃ+W¶î£¬W×Ü=Gh£¬W¶î=G¶¯h£»
£¨3£©¸ù¾ÝF=
£¨GÎï+G¶¯£©½øÐзÖÎö£¬ÆäÖÐnÊdzе£ÎïÖØµÄÉþ×Ó¶ÎÊý£»
£¨4£©·ÖÎö¼×ÒÒÁ½¸ö»¬ÂÖ×éµÄ²»Í¬Ö®´¦£¬µÃ³ö¶¯»¬ÂÖÖØÁ¦£¨»ò¶îÍ⹦£©¶Ô»úеЧÂʵÄÓ°Ï죻
£¨5£©¸ù¾ÝÓÐÓù¦¶Ô»úеЧÂʵÄÓ°Ïì½øÐзÖÎö£¬¶îÍ⹦²»±ä£¬ÓÐÓù¦Ô½¶à£¬Ôò»úеЧÂÊÔ½¸ß£®
µãÆÀ£º´ËÌâÖ÷Ҫ̽¾¿Ó°Ï컬ÂÖ×é»úеЧÂʵÄʵÑ飬¿¼²éÁË»¬ÂÖ×éµÄ×é×°£¬»¬ÂÖ×é»úеЧÂʵļÆË㣬»¬ÂÖ×éµÄÊ¡Á¦Ìص㣮
£¨2£©¦Ç¼×=
¦ÇÒÒ=
Ôò¦Ç¼×£º¦ÇÒÒ=
£¨3£©¼×ͼӦ´Ó¶¯»¬ÂÖÈÆÏߣ¬ÈçͼËùʾ£º
ÓÉͼ֪£¬´Ë»¬ÂÖ×éÓÉ3¶ÎÉþ×ӳе£ÎïÖØ£¬ËùÒÔF¼×=
ÒÒͼÓÉ4¶ÎÉþ×ӳе£ÎïÖØ£¬ËùÒÔFÒÒ=
£¨4£©ÓÉÉÏÖª£¬Á½»¬ÂÖ×éÌáÉýµÄÖØÎïÏàͬ£¬Ëù×öµÄÓÐÓù¦Ïàͬ£¬¶¯»¬ÂÖµÄ×ÜÁ¿Ô½Ð¡£¬Ôò¶îÍ⹦ԽÉÙ£¬»¬ÂÖ×éµÄ»úеЧÂÊÔ½¸ß£»
£¨5£©Èô¼×»¬ÂÖ×éÌáÉýµÄÎïÖØ±äΪÔÎïÖØµÄ2±¶£¬¶îÍ⹦²»±ä£¬ÓÐÓù¦Ôö´ó£¬ËùÒÔÓÐÓù¦ÔÚ×ܹ¦ÖÐËùÕ¼µÄ±ÈÖµ±ä´ó£¬»¬ÂÖ×éµÄ»úеЧÂÊÉý¸ß£®
¹Ê´ð°¸Îª£º£¨1£©¼ûÉÏͼ£»
£¨2£©1.16£»
£¨3£©8.7£»
£¨4£©ÔÚÌáÉýÍ¬Ò»ÖØÎïGʱ£¬Ëù×öµÄ¶îÍ⹦ԽÉÙ£¬»¬ÂÖ×éµÄ»úеЧÂÊÔ½¸ß£»
£¨5£©ÔÚ¶îÍ⹦һ¶¨Ê±£¬Ëù×öµÄÓÐÓù¦Ô½¶à£¬»¬ÂÖ×éµÄ»úеЧÂÊÔ½¸ß£®
·ÖÎö£º£¨1£©¸ù¾ÝÒªÇó½øÐÐÈÆÏߣ¬¼×ͼӦ´Ó¶¯»¬ÂÖÈÆÆð£»ÒÒͼӦ´Ó¶¨»¬ÂÖÈÆÆð£»
£¨2£©¸ù¾Ý¹«Ê½¦Ç=
£¨3£©¸ù¾ÝF=
£¨4£©·ÖÎö¼×ÒÒÁ½¸ö»¬ÂÖ×éµÄ²»Í¬Ö®´¦£¬µÃ³ö¶¯»¬ÂÖÖØÁ¦£¨»ò¶îÍ⹦£©¶Ô»úеЧÂʵÄÓ°Ï죻
£¨5£©¸ù¾ÝÓÐÓù¦¶Ô»úеЧÂʵÄÓ°Ïì½øÐзÖÎö£¬¶îÍ⹦²»±ä£¬ÓÐÓù¦Ô½¶à£¬Ôò»úеЧÂÊÔ½¸ß£®
µãÆÀ£º´ËÌâÖ÷Ҫ̽¾¿Ó°Ï컬ÂÖ×é»úеЧÂʵÄʵÑ飬¿¼²éÁË»¬ÂÖ×éµÄ×é×°£¬»¬ÂÖ×é»úеЧÂʵļÆË㣬»¬ÂÖ×éµÄÊ¡Á¦Ìص㣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿