本题目来源于试卷: Physics Unit9: Static Equilibrium, Elasticity and Fracture，类别为 通用国际物理
[单选题]
A passenger van has an outer whee9 xyh.r5oghf1 2o9 bwul base width px -5n1f(e0ib8*i/xfvqlp2mgu o bqiq9 g. ,wof 2.00 m. Its center of gravity is equidistant from the sides, and positioned 1.20 m above the ground. What is the maximum sideways angle at which it can be inclined witg0lm1 8 io(fq b*w,2ixu/.gv5e9xqi-q ppbnf hout tipping over?
A. $32.6^{\circ}$
B. $39.8^{\circ}$
C. $50.2^{\circ}$
D. $57.3^{\circ}$
参考答案: B
本题详细解析:
暂无
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