呵呵，死不承认啊

"Camry V6 accelerates from 0 to 60 mph in 5.9 seconds. From the 911 tape the caller talked to the operator much longer than 6 seconds before the car finally crashed at a speed of 120 mph. So why the car speed did not accelerates from 65 mph to 120 mph in a few seconds?"

You clearly suggested that the car should accelerated from 65 mph to 120 mph in a few seconds.

所有跟帖： 

• 回复：呵呵，死不承认啊 -tsc12- ♂ (142 bytes) () 02/09/2010 postreply 20:16:06

• 中学物理估计没学好 -once4all09- ♂ (99 bytes) () 02/10/2010 postreply 09:09:56

• 回复：中学物理估计没学好 -tsc12- ♂ (76 bytes) () 02/10/2010 postreply 10:08:25

• 说RPM是汽車消耗油的速率，只能说明你不是一般外行 -once4all09- ♂ (139 bytes) () 02/10/2010 postreply 11:22:51

• 大多数引擎5,6千转后功率走平或下降 -once4all09- ♂ (0 bytes) () 02/10/2010 postreply 11:41:30

• 回复：说RPM是汽車消耗油的速率，只能说明你不是一般外行 -tsc12- ♂ (134 bytes) () 02/10/2010 postreply 11:53:00