There is a disk of cartilage between each pair of vertebrae in your spine Youngs modulus for cartilage is 1 0 10 6 N m 2 Suppose a relaxed disk is 4 0 cm in diameter and 5 0 mm thick If a disk in the lower spine supports half the weight of a 66 kg person, by how many mm does the disk compress

Question: There is a disk of cartilage between each pair of vertebrae in your spine. Youngs modulus for cartilage is 1.0 10 6 N/m 2

There is a disk of cartilage between each pair of vertebrae in your spine. Young’s modulus for cartilage is 1.0 × 10⁶ N/m².

Suppose a relaxed disk is 4.0 cm in diameter and 5.0 mm thick. If a disk in the lower spine supports half the weight of a 66 kg person, by how many mm does the disk compress?

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