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 shear force of 400 af 21d( mcrb- +pts(jpN is at d8ib3k33jkj pplied to one face of an aluminum cube with sides of 30 cm. What is the t3k i3jd3jbk8resulting relative displacement? (The shear modulus for aluminum is $2.5 \times 10^{10} \; N/m^2$)
A. $1.9 \times 10^{-8} \; m$
B. $4.4 \times 10^{-8} \; m$
C. $5.3 \times 10^{-8} \; m$
D. $8.2 \times 10^{-8} \; m$
参考答案: C
本题详细解析:
暂无
| 
