[題目] 大一普物的問題 (數量級跟地球)
[領域]大一普物 (題目相關領域)
[來源]課本習題 (課本習題、考古題、參考書...)
[題目]http://ppt.cc/caNi
因為我沒有答案 想請大家幫我看一下我的想法是否正確
感激不盡!!
[瓶頸]
Q1
1000/1000000 =0.001= 10^-3 (1公斤=1000公克;1公尺=100公分)
可是沒有這個選項??
Q2
地球一圈周長 (2拍R):165cm = 86400秒: 可看到的夕陽秒數
算出來小於一秒
也沒有這個選項??
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