A/23 The plane figure is symmetrical with respect to the45° line and has an area of 1600 mm². Its polar mo-ment of inertia about its centroid C is 40(104) mm¹.Compute (a) the polar radius of gyration about O and(b) the radius of gyration about the xo-axis.Ans. (a) ko = 45.3 mm, (b) kxo = 11.18 mm30 mm30 mm45°CH

(a) The polar radius of gyration about O is 45.3 mm. (b) The radius of gyration about xo-axis is…

A/23 The plane figure is symmetrical with respect to the 45° line and has an area of 1600 mm². Its polar mo- ment of inertia about its centroid C is 40(104) mm². Compute (a) the polar radius of gyration about O and (b) the radius of gyration about the xo-axis. Ans. (a) ko = 45.3 mm, (b) kxo = 11.18 mm 30 mm 30 mm 45° CL

A/23 The plane figure is symmetrical with respect to the 45° line and has an area of 1600 mm². Its polar mo- ment of inertia about its centroid C is 40(104) mm². Compute (a) the polar radius of gyration about O and (b) the radius of gyration about the xo-axis. Ans. (a) ko = 45.3 mm, (b) kxo = 11.18 mm 30 mm 30 mm 45° CL

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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