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A 25-kg mass is attached to a spring that hangs vertically and is stretched 1 m from the equilibrium ...
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A 25-kg mass is attached to a spring that hangs vertically and is stretched 1 m from the equilibrium ...
A 25-kg mass is attached to a spring that hangs vertically and is stretched 1 m from the equilibrium position of the spring. Assume a linear spring with F(x) = kx. How much work is required to stretch the spring and lower the mass 1.5 m? Round to four decimal places when appropriate.
▸ 459.375 J
▸ 643.125 J
▸ 91.875 J
▸ 1010.625 J
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Calculus: Early Transcendentals
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3
rd
Authors:
Briggs, Cochran, Gillett, Schulz
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An 8 kg mass is attached to a spring that hangs vertically and is stretched 1.4 m from the equilibrium position of the spring. Assume a linear spring with F(x) - kx How much work is required to compress the spring and lift the mass 0.5 m? How much work is required to stretch the spring and lower the mass to 2 m
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Quote from: Help (3 weeks ago)
An 8 kg mass is attached to a spring that hangs vertically and is stretched 1.4 m from the equilibrium position of the spring. Assume a linear spring with F(x) - kx How much work is required to compress the spring and lift the mass 0.5 m? How much work is required to stretch the spring and lower the mass to 2 m
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