What is meant by critical damping coefficient?
B
( A )Frequency of damped free vibrations is less than zero
( B )The motion is aperiodic in nature
( C )Both a. and b.
(D)None of the above
B
( A )Frequency of damped free vibrations is less than zero
( B )The motion is aperiodic in nature
( C )Both a. and b.
(D)None of the above