822.On a freeway or expressway under normal weather, the safe following distance for small vehicles iscalculated by taking the speed in km/h and:
(A) Dividing by 2.
(B) Dividing by 3.
(C) Dividing by 4. to getthe distance in meters.
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統計: 尚無統計資料
統計: 尚無統計資料