ÌâÄ¿ÄÚÈÝ
ijͬѧÔÚʵÑéÊÒÓÃÈçͼ¼×ËùʾµÄ×°ÖÃÀ´Ì½¾¿¼ÓËÙ¶ÈÓëÁ¦¡¢ÖÊÁ¿µÄ¹ØϵºÍÓйع¦ºÍÄܵÄÎÊÌâ¡£
СÌâ1:ÔÚ¡°Ì½¾¿¼ÓËÙ¶ÈÓëÁ¦¡¢ÖÊÁ¿µÄ¹Øϵ¡±µÄʵÑéÖУ¬ÔÚ Ìõ¼þÏ£¬¿ÉÒÔÈÏΪÉþ¶ÔС³µµÄÀÁ¦½üËƵÈÓÚɳºÍɳͰµÄ×ÜÖØÁ¦£¬ÔÚ¿ØÖÆ ²»±äµÄÇé¿öÏ£¬¿ÉÒÔ̽¾¿¼ÓËÙ¶ÈÓëºÏÁ¦µÄ¹Øϵ¡£
СÌâ2:ÔÚ´ËʵÑéÖУ¬´ËͬѧÏȽÓͨ´òµã¼ÆʱÆ÷µÄµçÔ´£¬ÔÙ·Å¿ªÖ½´ø£¬ÈçͼÒÒÊÇÔÚÇé¿öÏ´ò³öµÄÒ»ÌõÖ½´ø£¬OΪÆðµã£¬A¡¢B¡¢CΪ¹ý³ÌÖеÄÈý¸öÏàÁڵļÆÊýµã£¬ÏàÁڵļÆÊýµãÖ®¼äÓÐËĸöµãûÓбê³ö£¬ÓйØÊý¾ÝÈçͼËùʾ£¬ÆäÖУ¬ÔòС³µµÄ¼ÓËÙ¶ÈΪa=____m/s2£¬´òBµãʱС³µµÄËÙ¶ÈΪVB= m/s¡££¨±£Áô2λÓÐЧÊý×Ö£©
СÌâ3:ÓÃÈçͼËùʾµÄ×°Öã¬ÒªÌ½¾¿ºãÁ¦×ö¹¦Ó붯ÄܸıäµÄ¹Øϵ£¬ÊµÑéÊý¾ÝÓ¦Âú×ãÒ»¸öÔõÑùµÄ¹Øϵʽ________£¬´Ó¶øµÃµ½¶¯Äܶ¨Àí¡££¨Ó÷ûºÅ±íʾ£¬²»ÒªÇó¼ÆËã½á¹û£© ¡¯
СÌâ1:ÔÚ¡°Ì½¾¿¼ÓËÙ¶ÈÓëÁ¦¡¢ÖÊÁ¿µÄ¹Øϵ¡±µÄʵÑéÖУ¬ÔÚ Ìõ¼þÏ£¬¿ÉÒÔÈÏΪÉþ¶ÔС³µµÄÀÁ¦½üËƵÈÓÚɳºÍɳͰµÄ×ÜÖØÁ¦£¬ÔÚ¿ØÖÆ ²»±äµÄÇé¿öÏ£¬¿ÉÒÔ̽¾¿¼ÓËÙ¶ÈÓëºÏÁ¦µÄ¹Øϵ¡£
СÌâ2:ÔÚ´ËʵÑéÖУ¬´ËͬѧÏȽÓͨ´òµã¼ÆʱÆ÷µÄµçÔ´£¬ÔÙ·Å¿ªÖ½´ø£¬ÈçͼÒÒÊÇÔÚÇé¿öÏ´ò³öµÄÒ»ÌõÖ½´ø£¬OΪÆðµã£¬A¡¢B¡¢CΪ¹ý³ÌÖеÄÈý¸öÏàÁڵļÆÊýµã£¬ÏàÁڵļÆÊýµãÖ®¼äÓÐËĸöµãûÓбê³ö£¬ÓйØÊý¾ÝÈçͼËùʾ£¬ÆäÖУ¬ÔòС³µµÄ¼ÓËÙ¶ÈΪa=____m/s2£¬´òBµãʱС³µµÄËÙ¶ÈΪVB= m/s¡££¨±£Áô2λÓÐЧÊý×Ö£©
СÌâ3:ÓÃÈçͼËùʾµÄ×°Öã¬ÒªÌ½¾¿ºãÁ¦×ö¹¦Ó붯ÄܸıäµÄ¹Øϵ£¬ÊµÑéÊý¾ÝÓ¦Âú×ãÒ»¸öÔõÑùµÄ¹Øϵʽ________£¬´Ó¶øµÃµ½¶¯Äܶ¨Àí¡££¨Ó÷ûºÅ±íʾ£¬²»ÒªÇó¼ÆËã½á¹û£© ¡¯
СÌâ1:
СÌâ2:
СÌâ3:
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿