gc physics textbook chapter 6 problems (id: b86c1a364)

本题目来源于试卷: gc physics textbook chapter 6 problems，类别为 IB物理学

[填空题]
A spring with spring st jsak)+hw)2gfq vj+ aw,) 5q07tlxn wgidac:k*45*:j *be jcbojh(z sjw ;rc+offness constant k is cut in half. What is the spring stiffness oewjd j:b*c5*k( rcaj:;z4h +s cjo*bconstant for each of the two resulting springs?   k

参考答案: 2±2%


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