我唔記得左點轉呀..
可唔可以教我,, 同埋寫埋d 式比我呀??
Link: http://xs.to/xs.php?h=xs216&d=07232&f=holiday_002.jpg
thx
1 條F.2 maths... 將m/s 轉去km/h
2007-06-06 2:35 am
回答 (4)
2007-06-06 2:48 am
✔ 最佳答案
1. 8*(3600/1000)= 28.8 km/h2. 14*3.6= 50.4 km/h
3. 57.6/3.6 = 16 m/s
4. 1.44/3.6 = 0.4 m/s
5. 54/3.6 = 15 m/s
***m/s 轉 km/h (*3.6)
km/h 轉 m/s (/3.6)
參考: me
2007-06-07 2:36 am
1. 8*3.6= 28.8 km/h
2. 14*3.6= 50.4 km/h
3. 57.6/3.6 = 16 m/s
4. 1.44/3.6 = 0.4 m/s
5. 54/3.6 = 15 m/s
2. 14*3.6= 50.4 km/h
3. 57.6/3.6 = 16 m/s
4. 1.44/3.6 = 0.4 m/s
5. 54/3.6 = 15 m/s
2007-06-06 3:40 am
1km/h=1000/(60*60)=1/3.6 m/s
1. 8*3.6= 28.8 km/h
2. 14*3.6= 50.4 km/h
3. 57.6/3.6 = 16 m/s
4. 1.44/3.6 = 0.4 m/s
5. 54/3.6 = 15 m/s
1. 8*3.6= 28.8 km/h
2. 14*3.6= 50.4 km/h
3. 57.6/3.6 = 16 m/s
4. 1.44/3.6 = 0.4 m/s
5. 54/3.6 = 15 m/s
2007-06-06 2:50 am
1. 8*(3600/1000)= 28.8 km/h
2. 14*3.6= 50.4 km/h
3. 57.6/3.6 = 16 m/s
4. 1.44/3.6 = 0.4 m/s
5. 54/3.6 = 15 m/s
2. 14*3.6= 50.4 km/h
3. 57.6/3.6 = 16 m/s
4. 1.44/3.6 = 0.4 m/s
5. 54/3.6 = 15 m/s
收錄日期: 2021-05-03 01:41:47
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070605000051KK02340