Sensitiveness of a governor is
- A. The ratio of the difference between the maximum and minimum equilibrium speed to the mean equilibrium speed
- B. The ratio of the maximum speed to minimum speed within the operating range
- C. The ratio of the difference between the maximum and mean speed to that of minimum to mean speed
- D. The range of variation of engine speed
Answer: A. The ratio of the difference between the maximum and minimum equilibrium speed to the mean equilibrium speed
Explanation: Sensitivity = $(N_2 - N_1) / N_{mean}$.