(Figure 1)Part AIf gear A rotates with a constant angular acceleration of a = 90 rad/s? , starting from rest, determine the time required for gear D to attain anangular velocity of 600 rpm. Gears A, B, C, and D have radii of 15 mm, 50 mm, 25 mm, and 75 mm, respectively.Express your answer to three significant figures and include the appropriate units.HẢValueUnitsSubmitRequest AnswerFigure< 1 of 1Part BAlso, find the number of revolutions of gear D to attain this angular velocity.Express your answer to three significant figures and include the appropriate units.vec?Op =rev.SubmitRequest Answer

Answered: Image /qna-images/answer/e777890e-f403-4e29-8294-d28b05732bf9.jpg

Answered: (Figure 1) Part A If gear A rotates…

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