Eccentricity measurement is used to indicate ______
A. bent shafts
B. when the rotor can be bought to the high speeds
C. both of the mentioned
D. none of the mentioned
Answer:A
Eccentricity measurement is used to indicate ______
A. bent shafts B. when the rotor can be bought to the high speeds C. both of the mentioned D. none of the mentioned
Explanation: Eccentricity measurement makes us to know about the sag or bow in a rotor which helps us to get knowledge about whether to increase the speed or not.