Question 8 (of 9) Sav value 100 points 2 out of 3 attempts A helical compression
ID: 2088630 • Letter: Q
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Question 8 (of 9) Sav value 100 points 2 out of 3 attempts A helical compression spring is made of a hard-drawn spring steel wire 0.117-in in diameter and has an outside diameter of 0.893 in. The ends are plain and ground, and there are 8 total coils. Part 1 out of 5 (a) The spring is wound to a free length, which is the largest possible with a solid-safe property. Find this free length. Lo 1.28 in next References Multipart Answer Ditficulity Hard Section EOC End of Chapter: 10 Mechanical ProbleExplanation / Answer
Free length of the spring for plain and grounded ends
L = n X d
L = 8 X .117 = 0.936 in Answer
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