What is the effect on the undamped natural frequency of a single-degree-of- C
freedom system if the mass of the system is increased?
( A ) The frequency will increase ( B ) The frequency will stay the same
( C ) The frequency will decrease ( D ) None of these
freedom system if the mass of the system is increased?
( A ) The frequency will increase ( B ) The frequency will stay the same
( C ) The frequency will decrease ( D ) None of these