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Posted: **Sat May 21, 2022 8:42 am**

: Question 21 The Coil Has A Mass Of 90 Kg And A Rotating Radius Of 0 3 M If The Static And Kinetic Friction Coefficients 1 (50.57 KiB) Viewed 26 times

Question 21 The coil has a mass of 90 kg and a rotating radius of 0.3 m. If the static and kinetic friction coefficients in A are 0.25 and 0.20, respectively, determine the angular acceleration of the coil if P=500 N. P 250 mm G 400 mm A