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An unstretched spring has a force constant of 1190 N / m . Part A How large a fo

ID: 2263606 • Letter: A

Question

An unstretched spring has a force constant of 1190N/m . Part A How large a force is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   F =   N   SubmitMy AnswersGive Up Part B How much work is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   W =   J   SubmitMy AnswersGive Up An unstretched spring has a force constant of 1190N/m . An unstretched spring has a force constant of 1190N/m . An unstretched spring has a force constant of 1190N/m . An unstretched spring has a force constant of 1190N/m . Part A How large a force is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   F =   N   SubmitMy AnswersGive Up Part B How much work is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   W =   J   SubmitMy AnswersGive Up Part A How large a force is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   F =   N   SubmitMy AnswersGive Up Part B How much work is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   W =   J   SubmitMy AnswersGive Up Part A How large a force is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   F =   N   SubmitMy AnswersGive Up Part B How much work is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   W =   J   SubmitMy AnswersGive Up Part A How large a force is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   F =   N   SubmitMy AnswersGive Up Part B How much work is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   W =   J   SubmitMy AnswersGive Up Part A How large a force is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   F =   N   SubmitMy AnswersGive Up Part A How large a force is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   F =   N   SubmitMy AnswersGive Up   F =   N     F =   N   SubmitMy AnswersGive Up Part B How much work is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   W =   J   SubmitMy AnswersGive Up Part B How much work is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   W =   J   SubmitMy AnswersGive Up   W =   J     W =   J   SubmitMy AnswersGive Up An unstretched spring has a force constant of 1190N/m . Part A How large a force is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   F =   N   SubmitMy AnswersGive Up Part B How much work is required to stretch the spring by 1.3m from its unstretched length. Express your answer using two significant figures.   W =   J   SubmitMy AnswersGive Up

Explanation / Answer

F = kx


F = 1190*1.3


= 1547 N



W = 0.5*k*x^2


= 0.5*1190*1.3^2


= 1005.55 J

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