ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿¡°Ì½¾¿Á¦µÄƽÐÐËıßÐζ¨Ôò¡±µÄʵÑéÈçͼ¼×Ëùʾ,ÆäÖÐAΪ¹Ì¶¨ÏðƤÌõµÄͼ¶¤,OΪÏðƤÌõÓëϸÉþµÄ½áµã,OBºÍOCΪϸÉþ,ͼÒÒËùʾÊÇÔÚ°×Ö½Éϸù¾ÝʵÑé½á¹û»­³öµÄͼ.

£¨1£©±¾ÊµÑé²ÉÓõĿÆѧ·½·¨ÊÇ£¨______£©

A.ÀíÏëʵÑé·¨

B.µÈЧÌæ´ú·¨

C.¿ØÖƱäÁ¿·¨

D.½¨Á¢ÎïÀíÄ£ÐÍ·¨

£¨2£©Í¼ÒÒÖеÄ__________(ÌîF»òF')ÊÇÁ¦F1ºÍF2ºÏÁ¦µÄʵ¼Ê²âÁ¿Öµ.

£¨3£©Í¬Ñ§ÃÇÔÚ²Ù×÷¹ý³ÌÖÐÓÐÈçÏÂÒéÂÛ,ÆäÖжԼõСʵÑéÎó²îÓÐÒæµÄ˵·¨ÊÇ£¨______£©

A.Á½¸ùϸÉþ±ØÐëµÈ³¤

B.ÏðƤÌõÓ¦ÓëÁ½Éþ¼Ð½ÇµÄ½Çƽ·ÖÏßÔÚͬһֱÏßÉÏ

C.ΪÁ˶ÁÊý·½±ã,¿ÉÒÔʹµ¯»É²âÁ¦¼ÆÓëľ°åƽÃæ³ÉÒ»¶¨Çã½Ç

D.À­ÏðƤÌõµÄϸÉþÒª³¤Ð©,±ê¼ÇͬһϸÉþ·½ÏòµÄÁ½µãҪԶЩ

£¨4£©ÊµÑéÖÐÓÃÒ»¸öµ¯»É²âÁ¦¼ÆÀ­Ê±Èçͼ±ûËùʾ,Ôòµ¯»É²âÁ¦¼ÆµÄ¶ÁÊýΪ__________N.

£¨5£©ÔÚʵÑéÖÐ,Èç¹û½«Ï¸ÉþÒ²»»³ÉÏðƤÌõ,ÄÇôʵÑé½á¹ûÊÇ·ñ»á·¢Éú±ä»¯?´ð:_______(Ìî¡°»á¡±»ò¡°²»»á¡±)

¡¾´ð°¸¡¿B F' D 4.00 ²»»á

¡¾½âÎö¡¿

£¨1£©[1]£®±¾ÊµÑé²ÉÓõĿÆѧ·½·¨ÊǵÈЧÌæ´ú·¨£¬¹ÊÑ¡B£»

£¨2£©[2]£®Í¼ÒÒÖеÄFÊÇÓÃƽÐÐËıßÐη¨ÔòµÃµ½µÄÁ¦F1ºÍF2µÄºÏÁ¦µÄÀíÂÛÖµ£»F¡äµÄ·½ÏòÑØÏðƤ½îµÄ·½Ïò£¬ÊÇÁ¦F1ºÍF2ºÏÁ¦µÄʵ¼Ê²âÁ¿Öµ.

£¨3£©[3]£®A.ʵÑéÖÐÁ½¸ùϸÉþ±ØÐëµÈ³¤¶ÔʵÑéÎó²îÎÞÓ°Ï죬ѡÏîA´íÎó£»

B.ÏðƤÌõÓëÁ½Éþ¼Ð½ÇµÄ½Çƽ·ÖÏßÊÇ·ñÔÚͬһֱÏßÉ϶ÔʵÑéÎó²îÎÞÓ°Ï죬ѡÏîA´íÎó£»

C.ΪÁ˶ÁÊý·½±ã£¬Ê¹µ¯»É²âÁ¦¼ÆÓëľ°åƽÃæ³ÉÒ»¶¨Çã½Ç£¬ÕâÑù»á²úÉú¸ü´óµÄÎó²î£¬Ñ¡ÏîC´íÎó£»

D.À­ÏðƤÌõµÄϸÉþÒª³¤Ð©£¬±ê¼ÇͬһϸÉþ·½ÏòµÄÁ½µãҪԶЩ£¬ÕâÑù¿ÉÒÔ¼õСÔÚ±ê¼ÇÁ¦µÄ·½Ïòʱ²úÉúµÄÎó²î£¬Ñ¡ÏîDÕýÈ·£»

£¨4£©[4]£®µ¯»É²âÁ¦¼ÆµÄ¶ÁÊýΪ4.00N.

£¨5£©[5]£®ÔÚʵÑéÖУ¬Èç¹û½«Ï¸ÉþÒ²»»³ÉÏðƤÌõ£¬ÄÇôʵÑé½á¹û²»»á·¢Éú±ä»¯£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿Ä³ÊµÑéС×éÀûÓÃÈçͼËùʾװÖÃÑéÖ¤ÅöײÖеĶ¯Á¿Êغ㡣ͼÖС¢ÊÇÁ½¸öÏàͬµÄС³µ¡£

(1)ʵÑéÇ°£¬ÏÈƽºâĦ²ÁÁ¦£¬Ö»½«Ð¡³µ·ÅÔÚ³¤Ä¾°åÉÏ£¬²¢ÓëÖ½´øÏàÁ¬£¬½«³¤Ä¾°å×°Óдòµã¼ÆʱÆ÷µÄÒ»¶ËÊʵ±µæ¸ß£¬´òµã¼ÆʱÆ÷½ÓͨµçÔ´£¬¸øС³µÒ»¸ö³õËٶȣ¬Èç¹ûÖ½´øÉÏ´ò³öµÄµã________£¬Ôò±íÃ÷ÒÑƽºâĦ²ÁÁ¦¡£

(2)½«Ð¡³µ·ÅÔÚ³¤Ä¾°åÉϲ¢ÔÚС³µÉÏ·ÅÉÏÊʵ±µÄíÀÂ룬½Óͨ´òµã¼ÆʱÆ÷µÄµçÔ´£¬¸øС³µÒ»¸ö³õËٶȣ¬Ð¡³µÓëС³µ·¢ÉúÅöײ²¢Õ³ÔÚÒ»ÆðÏòÇ°Ô˶¯£¬´ò³öµÄÖ½´øÈçͼËùʾ£¬Ö½´øÉϵĵãΪÁ¬Ðø´ò³öµÄµã£¬²â³öÖ½´øÉÏÁ½¶ÎÁ¬Ðø5¸ö¼ä¸ôµÄ³¤¶È¡¢ÓÉͼ¿ÉÖª£¬Ö½´øµÄ________£¨Ìî¡°×ó¡±»ò¡°ÓÒ¡±£©¶ËÓë´òµã¼ÆʱÆ÷ÏàÁ¬£¬Èô´òµã¼ÆʱÆ÷Á¬½ÓµÄ½»Á÷µçƵÂÊΪ£¬Ð¡³µÓëС³µÏàÅöÇ°µÄËÙ¶ÈΪ________£¬ÅöײºóÁ½³µµÄ¹²Í¬ËÙ¶ÈΪ______£¬Èô²âµÃС³µ£¨°üÀ¨ÏðƤÄࣩÖÊÁ¿Îª£¬Ð¡³µºÍС³µÉÏíÀÂëµÄ×ÜÖÊÁ¿Îª£¬Èô±í´ïʽ__________________³ÉÁ¢(Ñ¡ÓÃËù¸ø×Öĸ£¬£¬£¬£¬±íʾ)£¬Ôò¡¢Á½³µÅöײ¹ý³Ì¶¯Á¿Êغ㡣

(3)Èç¹û´òµã¼ÆʱÆ÷Á¬½Ó½»Á÷µçµÄƵÂÊʵ¼ÊСÓÚ£¬Ôò¶ÔʵÑé½á¹û________£¨Ìî¡°ÓС±»ò¡°ÎÞ¡±£©Ó°Ïì¡£

¡¾ÌâÄ¿¡¿ÔÚ×ö¡°Ñо¿ÔȱäËÙÖ±ÏßÔ˶¯¡±µÄʵÑéÖУº

(1)ʵÑéÊÒÌṩÁËÒÔÏÂÆ÷²Ä£º´òµã¼ÆʱÆ÷¡¢Ò»¶Ë¸½Óл¬Âֵij¤Ä¾°å¡¢Ð¡³µ¡¢Ö½´ø¡¢Ï¸Éþ¡¢¹³Âë¡¢¿Ì¶È³ß¡¢µ¼Ïß¡¢½»Á÷µçÔ´¡¢¸´Ð´Ö½¡¢µ¯»É²âÁ¦¼Æ£®ÆäÖÐÔÚ±¾ÊµÑéÖв»ÐèÒªµÄÆ÷²ÄÊÇ________________,´òµã¼ÆʱÆ÷ʹÓÃ____________ £¨¡°½»Á÷¡±»ò¡°Ö±Á÷¡±£©µçÔ´£®

(2)ÈçͼËùʾ£¬ÊÇijͬѧÓÉ´òµã¼ÆʱÆ÷µÃµ½µÄ±íʾС³µÔ˶¯¹ý³ÌµÄÒ»ÌõÇåÎúÖ½´ø£¬Ö½´øÉÏÁ½ÏàÁÚ¼ÆÊýµã¼ä»¹ÓÐËĸöµãûÓл­³ö£¬´òµã¼ÆʱÆ÷´òµãµÄʱ¼ä¼ä¸ôT£½0.02 s£¬ÆäÖÐs1£½7.05 cm£¬s2£½7.68 cm£¬s3£½8.33 cm£¬s4£½8.95 cm£¬s5£½9.61 cm£¬s6£½10.26 cm£®

²¿·ÖʵÑé²½ÖèÈçÏ£º

A£®²âÁ¿Íê±Ï£¬¹Ø±ÕµçÔ´£¬È¡³öÖ½´ø

B£®½ÓͨµçÔ´£¬´ý´òµã¼ÆʱÆ÷¹¤×÷Îȶ¨ºó·Å¿ªÐ¡³µ

C£®½«Ð¡³µÍ£¿¿ÔÚ´òµã¼ÆʱÆ÷¸½½ü£¬Ð¡³µÎ²²¿ÓëÖ½´øÏàÁ¬

D£®°Ñ´òµã¼ÆʱÆ÷¹Ì¶¨ÔÚƽ°åÉÏ£¬ÈÃÖ½´ø´©¹ýÏÞλ¿×

ÉÏÊöʵÑé²½ÖèµÄÕýȷ˳ÐòÊÇ£º________(ÓÃ×ÖĸÌîд)£®

ͼÒÒÖбê³öµÄÏàÁÚÁ½¼ÆÊýµãµÄʱ¼ä¼ä¸ôT£½________s£®

ÆäÖÐDµãËÙ¶È_________

EµãËÙ¶È_____________´ÓAµ½G¹ý³ÌÖеļÓËÙ¶ÈΪ________________£¨ËٶȺͼÓËٶȵļÆËãÊýÖµ±£ÁôÈýλÓÐЧÊý×Ö£©

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

¾«Ó¢¼Ò½ÌÍø