Answer to Question #195732 in Physics for Camilla

Question #195732

A toy is hanging at rest at the end of a spring. The toy is 350 g, and stretches the spring

10 cm. What is the spring constant?

Expert's answer

"F=kx,""mg=kx,""k=\\dfrac{mg}{x}=\\dfrac{0.35\\ kg\\cdot9.8\\ \\dfrac{m}{s^2}}{0.1\\ m}=34.3\\ \\dfrac{N}{m}."

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