Physics, 21.06.2020 05:57 Piglets1228

A certain nonlinear spring has a force function given by F = −ax^2−b where x is the displacement of the spring from equilibrium, a=3.0 N/m^2 and b=4.0 N. The change in elastic potential energy of the spring as it is stretched from x= 0 m to x = 2 m is:. A. 16 J
B. 12 J
C. -8 J
D. -12 J
E. -16 J

Answers: 3

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A certain nonlinear spring has a force function given by F = −ax^2−b where x is the displacement of the spring from equilibrium, a=3.0 N/m^2 and b=4.0 N. The change in elastic potential energy of the spring as it is stretched from x= 0 m to x = 2 m is:. A. 16 J B. 12 J C. -8 J D. -12 J E. -16 J

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Another question on Physics

A certain nonlinear spring has a force function given by F = −ax^2−b where x is the displacement of the spring from equilibrium, a=3.0 N/m^2 and b=4.0 N. The change in elastic potential energy of the spring as it is stretched from x= 0 m to x = 2 m is:. A. 16 J
B. 12 J
C. -8 J
D. -12 J
E. -16 J