1. Find the center of mass of a thin plate (lamina) of constant density p located between the curves y = x and y = x2. 2. Miscellaneous exercise 9 (p. 510): 15. 3. A spring has a natural length of 20cm. A 25N force is required to stretch the spring to a length of 30cm. How much work is required to stretch the spring from its natural length to a length of 25cm?

1. Find the center of mass of a thin plate (lamina) of constant density p located between the curves y = x and y = x2. 2. Miscellaneous exercise 9 (p. 510): 15. 3. A spring has a natural length of 20cm. A 25N force is required to stretch the spring to a length of 30cm. How much work is required to stretch the spring from its natural length to a length of 25cm?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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