Physics
Senior High
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54になるのは分かるんですがm/sに直す時、どうして3.6が出てくるんですか？
(5) 270[km〕 を 5.0時間で走る列車の速さは
何 [km/h] か。 また何[m/s]か。
v-4 = 220 = 54 [km/h]
ひ=/=
5.0
54[km/h] = 54
3.6 = 15[1/5]
=15[ms]
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