Question: Let F(x) = 20 3x be the applied force function for a spring (with F(x) in N and x in cm). Indicate whether the spring

Let F(x) = 20 √3x be the applied force function for a spring (with F(x) in N and x in cm). Indicate whether the spring is progressive or degressive. Compute the work required to stretch the spring from 6 to 12 cm.

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