gc textbook chapter 7 Linear Momentum (id: c3757fba0)

本题目来源于试卷: gc textbook chapter 7 Linear Momentum，类别为 通用国际物理

[填空题]
A bullet is fired vertically into a 1.40-kg bmc qq8c6fwk/9 lock of wood at rest directly ab-+e*u 0tjjb.pp /xu/fensnf5ove it. If the bullet has a mass of 29.0 g and a speed of 510jps +x-jn eet5.fpb//n 0u*fu m/s how high will the block rise after the bullet becomes embedded in it?    m

参考答案: 5.47±2%


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