4. A strain gage located on the surface of a bone indicates ...

Prompt

4. A strain gage located on the surface of a bone indicates that the average normal stress in the bone is 3,800,000 Pa when the bone is subjected to a 1200-N force. Assuming the cross section of the bone to be annular and knowing that its outer diameter is 0.025 m, determine the inner diameter of the bone’s cross section. Assume the bone has elastic behavior. Note: An annular cross section is a ring