Particles A and B are traveling counterclockwise around a circular track at a constant speed of 7 m/s. At the instant shown the speed of A begins to increase by (a) = (0.28) m/s, where 8 is in meters. Suppose that r=6 m. (Figure 1) Part A Determine the distance measured counterclockwise along the track from B to A when t = 1 s. Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Figure 0 = 120 B 1 of 1 d= Value Submit Previous Answers Units Units input for part A * Incorrect; Try Again; 5 attempts remaining Part B What is the magnitude of the acceleration of the particle A when t = 1 s? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Submit Part C HA Value Units What is the magnitude of the acceleration of the particle B when t = 1 s? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) HA Qg= Value Units Submit < Return to Assignment Provide Feedback