Boiler Operator Question: Tell me which rotor vibration is most likely to cause tactile vibration? Boiler Operator Interview QuestionAnswer: N1. FCOM 1 70.2016 Previous QuestionNext QuestionExplain why is a block of coal crushed into powder before burn?The function of a connecting rod is not to convert reciprocating motion of the piston into rotary motion. A. True B. False