26. is the cylindrical surface x 2 + y 2 = a 2 , 0 ≤ z ≤ h , with areal density σ . Its mass is m = 2 π ah σ . Since all surface elements are at distance a from the z-axis, the radius of gyration of the cylindrical surface about the
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This note was uploaded on 03/08/2012 for the course MATH 120 taught by Professor Onurfen during the Spring '12 term at Middle East Technical University.