What is the average elastic modulus of nylon when the forces are low? Do not be surprised by the large value. It is even bigger for aluminum and steel. Explain your work. Length (mm) Mass (gm) 1171 70 1176 170 1182 270 1188 370 1194 470 1212 670 1230 920 1245 1170 1262 1420 1274 1670 1283 1920

What is the average elastic modulus of nylon when the forces are low? Do not be surprised by the large value. It is even bigger for aluminum and steel. Explain your work. Length (mm) Mass (gm) 1171 70 1176 170 1182 270 1188 370 1194 470 1212 670 1230 920 1245 1170 1262 1420 1274 1670 1283 1920

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter16: Table Of Decimal Equivalents And Combined Operations Of Decimal Fractions

Section: Chapter Questions

Problem 34A: A stamped sheet steel plate is shown in Figure 164. Compute dimensions AF to 3 decimal places. All...

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Question

a. What is the average elastic modulus of nylon when the forces are low? Do not be surprised by the large value. It is even bigger for aluminum and steel. Explain your work.

Length (mm) Mass (gm)
1171 70
1176 170
1182 270
1188 370
1194 470
1212 670
1230 920
1245 1170
1262 1420
1274 1670
1283 1920
1288 2170

b. Identify a practical situation where the failure of Hooke's law and the non-linear response that happened here for nylon would be apparent and have a practical impact in everyday life.

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