4. In order to determine the mass moment of inertia of a 4-footdiameter flywheel, the flywheel is tested\twice with differentdeadweight. In the first test a weight of 20 lb is attached bycord and observed to fall 10 ft in 4.6 seconds. In the secondtest a weight of 40 lb falls 10 ft in 3.1 seconds. Assuming thatthe torque due to bearing friction is constant, determine massmoment of inertia of the flywheel. Your solution must includeWsupporting FBDS.

Answered: Image /qna-images/answer/eae4b18c-f38f-4cc4-8c86-e179baeaa179.jpg

-. In order to determine the mass moment of inertia of a 4-toot liameter flywheel, the flywheel is tested\twice with different leadweight. In the first test a weight of 20 lb is attached by cord and observed to fall 10 ft in 4.6 seconds. In the second rest a weight of 40 lb falls 10 ft in 3.1 seconds. Assuming that he torque due to bearing friction is constant, determine mass noment of inertia of the flywheel. Your solution must include upporting FBDS. W

-. In order to determine the mass moment of inertia of a 4-toot liameter flywheel, the flywheel is tested\twice with different leadweight. In the first test a weight of 20 lb is attached by cord and observed to fall 10 ft in 4.6 seconds. In the second rest a weight of 40 lb falls 10 ft in 3.1 seconds. Assuming that he torque due to bearing friction is constant, determine mass noment of inertia of the flywheel. Your solution must include upporting FBDS. W

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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