【題組】(b) Show that the tangential and normal components of acceleration,aT= 1 and aN = t, respectivel

問題詳情

【題組】(b) Show that the tangential and normal components of acceleration,aT= 1 and aN = t, respectively. (5%)

答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)