Question

14) (20 points) Consider question 9-53 o page 297. Suppose the disk is not uniform but has a density given by Ơ-Ar, A is a constant and r is the variable radius measured from the center of the disk. a) Make a sketch of the disk that shows the axis of rotation perpendicular to plane of the disk 14 b) Write the differential patch of area for the disk. Show your work.
Textbook is university with modern physics 14th edition.

Answer 1