ExamVeda
Login
Home

In steady state forced vibrations the amplitude of vibrations at resonance...

This question belongs to Mechanical Engineering Theory Of Machine
Theory of Machine
?

In steady state forced vibrations, the amplitude of vibrations at resonance is __________ damping coefficient.

Answer & Solution
Correct Answer: Option C
Let's discuss the solution. Join the discussion
Examveda
Question posted by Examveda
Community

Join the Discussion

1 Comment
Sarveshwer Chandra
Sarveshwer Chandra 6 years ago
At resonance w=wn.

X=Xnot * Cc divide by 2C.
So, inversely proportional.
Keep Learning

Related Questions on Theory of Machine

In considering friction of a V-thread, the virtual coefficient of friction (μ1) is given by
A. μ1 = μsinβ B. μ1 = μcosβ C. $${\mu _1} = \frac{\mu }{{\sin \beta }}$$ D. $${\mu _1} = \frac{\mu }{{\cos \beta }}$$
The lower pairs are _________ pairs.
A. Self-closed B. Force-closed C. Friction closed D. None of these
In a coupling rod of a locomotive, each of the four pairs is a ________ pair.
A. Sliding B. Turning C. Rolling D. Screw
A kinematic chain is known as a mechanism when
A. None of the links is fixed B. One of the links is fixed C. Two of the links are fixed D. None of these
More Related Questions on Theory of Machine