问题A: 特技演员 影片在拍摄中, 一个激动人心的动作场景将要摄入镜头, 而你是特技协调员! 一位特技演员驾驶着摩托车跨越一头大象,随后跌落在借以缓冲的一堆纸箱上. 你需要保护特技演员,而且, 也要使用相对而言较少的纸箱(较低的花费, 不能进入镜头, 等等)。 你的工作如下: ( F7 {( k- v& E' W+ j% B? 确定所用纸箱的大小 5 B3 Z( P; g8 Q8 C" ]- c? 确定所用纸箱的数目 ' a9 b4 N: [ |% z; V2 }2 {? 确定纸箱的堆放办法 * ~ Q! I) @4 I
? 还请确定, 通过对纸箱的各种调整, 是否会有所帮助 - k1 F/ T2 O3 P5 E" e+ e3 g* C" D: y* M
? 请把你的研究推广到不同组合重量(特技演员 & 摩托车)和不同跨越高度的情形 留心一下, 在影片“明日帝国”中,角色James Bond 驾驶着摩托车飞过一架直升机.$ ?( K* c! s& L* \; g% g9 N
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Problem:/ _- c. I, G- u9 r% ^$ l
An exciting action scene in a movie is going to be filmed, and you are the stunt coordinator! A stunt person on a motorcycle will jump over an elephant and land in a pile of cardboard boxes to cushion their fall. You need to protect the stunt person, and also use relatively few cardboard boxes (lower cost, not seen by camera, etc.).. W+ a+ v" k8 r7 [1 B1 a
Your job is to: # f0 b, _ F3 r0 r. {
determine what size boxes to use! ?5 D* p N9 ?/ N4 H
determine how many boxes to use 6 ]/ z* z1 p* y/ _8 F Q# j
determine how the boxes will be stacked6 C% ]6 q3 Z* \3 }0 _3 ^9 s" L
determine if any modifications to the boxes would help 5 M1 u# m# B# {$ c) q& Y$ [( \
generalize to different combined weights (stunt person & motorcycle) and different jump heights
Note that, in "Tomorrow Never Dies", the James Bond character on a motorcycle jumps over a helicopter.