£¨1£©ÔÚ¡°Ñо¿¹²µãÁ¦µÄºÏ³É¡±ÊµÑéÖУ¬¿É¼õСʵÑéÎó²îµÄ´ëÊ©ÓÐ
A£®Á½¸ö·ÖÁ¦F
1¡¢F
2¼ä¼Ð½ÇÒª¾¡Á¿´óЩ
B£®Á½¸ö·ÖÁ¦F
1¡¢F
2µÄ´óСҪ¾¡Á¿´óЩ
C£®ÀÏðƤ½îʱ£¬ÏðƤ½î¡¢Ï¸ÉþºÍµ¯»É³ÓÓ¦Ìù½üͼ°å£¬²¢ÇÒƽÐÐÓÚͼ°å
D£®ÊµÑéÇ°£¬ÏÈ°ÑËùÓõÄÁ½¸öµ¯»É³ÓµÄ¹³×ÓÏ໥¹³×¡£¬Æ½·ÅÔÚ×À×ÓÉÏ£¬ÏòÏà·´·½ÏòÀ¶¯£¬¼ì²é¶ÁÊýÊÇ·ñÏàͬ
£¨2£©ÓÃÈçͼËùʾµÄʵÑé×°ÖÃÑéÖ¤»úеÄÜÊغ㶨ÂÉ£®ÊµÑéËùÓõĵçԴΪѧÉúµçÔ´£¬Óн»Á÷£¨ÆµÂÊΪ50Hz£©ºÍÖ±Á÷Á½ÖÖÊä³ö£®ÖØ´¸´Ó¸ß´¦Óɾ²Ö¹¿ªÊ¼ÂäÏ£¬Í϶¯Ö½´øͨ¹ý´òµã¼ÆʱÆ÷´ò³öһϵÁеĵ㣬¶ÔÖ½´øÉϵĵãµÄºÛ¼£½øÐвâÁ¿£¬¼´¿ÉÑéÖ¤»úеÄÜÊغ㶨ÂÉ£®
¢Ùһͬѧ°´Èçϲ½Öè½øÐÐʵÑ飺
A£®ÓÃÌìƽ²âÁ¿³öÖØ´¸µÄÖÊÁ¿£»
B£®°´Í¼Ê¾µÄ×°Öð²×°Æ÷¼þ£»
C£®½«´òµã¼ÆʱÆ÷½Óµ½µçÔ´µÄÖ±Á÷Êä³ö¶ËÉÏ£»
D£®ÏȽÓͨµçÔ´£¬ºóÊÍ·ÅÐü¹ÒÖ½´øµÄ¼Ð×Ó£¬´ò³öÒ»ÌõÖ½´ø£»
E£®»»ÓÃÖ½´ø£¬Öظ´²½ÖèD£»
F£®Ñ¡È¡ºÏÊʵÄÖ½´ø£»
G£®²âÁ¿ËùÑ¡Ö½´øÉÏijЩµãÖ®¼äµÄ¾àÀ룻
H£®¸ù¾Ý²âÁ¿µÄ½á¹û¼ÆËãÖØ´¸ÏÂÂä¹ý³ÌÖмõÉÙµÄÖØÁ¦ÊÆÄÜÊÇ·ñµÈÓÚÔö¼ÓµÄ¶¯ÄÜ£®
Ö¸³öÆäÖÐûÓбØÒª½øÐеIJ½ÖèÊÇ
£»²Ù×÷²»Ç¡µ±µÄ²½ÖèÊÇ
£®
¢ÚÀûÓÃÕâ¸ö×°ÖÃÒ²¿ÉÒÔ²âÁ¿ÖØ´¸µÄ¼ÓËÙ¶ÈÊýÖµ£®Õâλͬѧ´ò³öµÄÖ½´øÈçͼËùʾ£¬AµãΪ´òϵĵÚÒ»¸öµã£¬0¡¢1¡¢2¡¢3¡¢4¡¢5¡¢6ΪÁ¬ÐøµÄ¼ÆÊýµã£¬ÏÖ²âµÃs
1¡¢s
2¡¢s
3¡¢s
4¡¢s
5¡¢s
6·Ö±ðΪ4.03cm¡¢4.42cm¡¢4.80cm¡¢5.18cm¡¢5.57cm¡¢5.95cm£¬ÇëÄã¸ù¾ÝÕâÌõÖ½´øÍÆËã´ËÂäÌå¹ý³ÌµÄ¼ÓËÙ¶ÈaΪ
m/s
2£®£¨±£ÁôÈýλÓÐЧÊý×Ö£©
¢Ûijͬѧ¸ù¾ÝµÚ¢ÚÎÊÇóµÃµÄ¼ÓËÙ¶ÈÊýÖµ¼ÆËãÖØÁ¦ÊÆÄܵı仯Á¿¡÷E
P£¬ÑéÖ¤»úеÄÜÊغ㶨Âɶ¨ÂÉ£®ÊÔ·ÖÎöÆäºÏÀíÐÔ£®
£®