0 votes
533 views
asked in tom by (215k points)
In a force vibration with viscous damping, maximum amplitude occurs when forced frequency is                       

(a) Equal to natural frequency

(b) Slightly less than natural frequency

(c) Slightly greater than natural  frequency

(d) Zero

Please log in or register to answer this question.

Welcome to Q&A discussion forum, where you can ask questions and receive answers from other members of the community.

10.4k questions

274 answers

26 comments

15.2k users

...