The spool shown in (Figure 1) has a mass of 120 kg and a radius of gyration kG = 0.3 m. If the coefficients of static and kinetic friction at A are s = 0.2 and k = 0.15, respectively, and P = 700 N, determine the angular acceleration of the spool. Express your answer in radians per second squared to three significant figures. Figure 250 mm G 400 mm > 1 of 1 vec - 3.5 Submit Previous Answers Request Answer Incorrect; Try Again; 2 attempts remaining Provide Feedback ? rad/s Next