An electric fan is turned off, and its angular velocity decreases uniformly from 510 rev/min to 170 rev/min in a time interval of length 3.55 s Part B Find the number of revolutions made by the fan blades during the time that they are slowing down in Part A. View Available Hint(s) 20.1 rev Submit Part C Correct Previous Answers How many more seconds are required for the fan to come to rest if the angular acceleration remains constant at the va calculated in Part A? View Available Hint(s) VE ΑΣΦ 3.4 Submit ? Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining S

An electric fan is turned off, and its angular velocity decreases uniformly from 510 rev/min to 170 rev/min in a time interval of length 3.55 s Part B Find the number of revolutions made by the fan blades during the time that they are slowing down in Part A. View Available Hint(s) 20.1 rev Submit Part C Correct Previous Answers How many more seconds are required for the fan to come to rest if the angular acceleration remains constant at the va calculated in Part A? View Available Hint(s) VE ΑΣΦ 3.4 Submit ? Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining S