Sapling Learning Coil springs are widely used in industry. Those used in scientf

Question

Sapling Learning Coil springs are widely used in industry. Those used in scientfic instruments must be manufactured to exthibit crsistent perfamance. One inportant property of a spring is is orce constant. As the quat control manager that compresses 0.0610 m when a mass of 185 kg is placed on it. Calculate the force f a coil spring manufacturer, you are examining a coil spring made by your company Number N/m Your customer specifies that the springs used for its mass scales must fit within 5% of Shipping products that have been known to fail specification requirements can open civil or criminal charges, or both. Knowing this, would you accept or reject this spring 30910 N/m. O Accept O Reject In the list below, choose the specifications that coil springs often must mee. Temperature dependence of the force constant Range of expansion in which the force constant remains valid. Range of compression in which the force constant remains valid. Size of the spring (height and width). O Previous Check Answer 0 Next Exit Hint

Explanation / Answer

13)We know that

F = kx ; also F = mg

kx = mg => k = mg/x

k = 185 x 9.81/0.061 = 29751.64 N/m

Hence, k = 2.98 x 10^4 N/m

b)Accept

As 5% of k = 30910 = 1545.5 N/m

Size of spring(height and width)

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