A Force Of $30 \mathrm {~N}$ Is Required to Maintain a Spring Stretched from Its Natural

question 85

Multiple Choice

A force of $30 \mathrm {~N}$ is required to maintain a spring stretched from its natural length of $12 \mathrm {~cm}$ to a length of $15 \mathrm {~cm}$ . How much work is done in stretching the spring from $12 \mathrm {~cm}$ to $26 \mathrm {~cm}$ ?
Select the correct answer.

• A) \(10.80 \mathrm {~J}\)
• B) \(14.00 \mathrm {~J}\)
• C) \(12.00 \mathrm {~J}\)
• D) \(9.80 \mathrm {~J}\)
• E) \(13.00 \mathrm {~J}\)

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Refers to the social structure and culture of the American South, historically characterized by agrarian economy, plantation system, and social stratification including slavery.

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The period following the Civil War in the United States, from 1865 to 1877, aimed at rebuilding and reintegrating Southern states into the Union and defining the new rights of freed slaves.

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