The maximum fluctuation of speed of flywheel is,
(A) Difference between maximum and minimum speeds during the cycle
(B) Difference between maximum and mean speeds during the cycle
(C) Difference between mean and minimum speeds during the cycle
(D) Mean of maximum and minimum speeds during the cycle
(A) Difference between maximum and minimum speeds during the cycle
(B) Difference between maximum and mean speeds during the cycle
(C) Difference between mean and minimum speeds during the cycle
(D) Mean of maximum and minimum speeds during the cycle