The vacuum cleaner's armature shaft S rotates with an angular acceleration of a - 4a4 rad/s², where o is in rad/s. Determine the brush's angular velocity when t - 4 s, starting from an - I nad/s, at 6- 0. The radii of the shaft and the brush are 0.25 in. and 1 in, respectively. Neglect the thickness of the drive belt.

The vacuum cleaner's armature shaft S rotates with an angular acceleration of a - 4a4 rad/s², where o is in rad/s. Determine the brush's angular velocity when t - 4 s, starting from an - I nad/s, at 6- 0. The radii of the shaft and the brush are 0.25 in. and 1 in, respectively. Neglect the thickness of the drive belt.

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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