Q3: A motor gives gear A an angular acceleration of as = 2t³ rad/s², where t is in seconds. If this gear is initially turning at wa = 15rad/s, determine the angular velocity of gear B whent=3 s. Ans.: wg = 31.7 rad/s CCW 175 mm 100 mm

Q3: A motor gives gear A an angular acceleration of as = 2t³ rad/s², where t is in seconds. If this gear is initially turning at wa = 15rad/s, determine the angular velocity of gear B whent=3 s. Ans.: wg = 31.7 rad/s CCW 175 mm 100 mm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Section: Chapter Questions

Problem 1.1MA

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Question

Q3: A motor gives gear A an angular acceleration
of a = 2t3 rad/s?, where t is in seconds. If this
gear is initially turning at wa = 15rad/s, determine
the angular velocity of gear B when t= 3 s.
Ans.: wg = 31.7 rad/s CCW
175 mm
100 mm
WA

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