Learn Everything at One Place !

When there is a reduction in amplitude over every cycle of vibration, then...

Q.  
When there is a reduction in amplitude over every cycle of vibration, then the body is said to have


Answer & Explanation

In damped vibration there is reduction in amplitude of vibration for every cycle.

Thus correct option is: C.

Similar Questions

Start Discussion :




Comments :
More Questions Dynamics of Machinery:

Q.  
The viscous damper of damping coefficient is 3000 N-s/m and damping factor is given 0.3, Find the critical damping coefficient

A. 10 N-s/m

B. 100 N-s/m

C. 1000 N-s/m

D. 10000 N-s/m


Answer & Explanation

Q.  
As per survey about community noise in urban areas, the percentage of noise contribution is 'maximum' in following source

A. Heavy Industries

B. Construction Activities

C. Entertainment

D. Transportation


Answer & Explanation

Q.  
If the damping factor is unity the system refers to

A. Critical damped system

B. Over damped system

C. Under damped system

D. All of these


Answer & Explanation

Q.  
If isolation factor is negative, then what is the phase difference between transmitted and disturbing force?

A. 180°

B. 90°

C. 450°

D. 360°


Answer & Explanation
(Click here) Practice More Questions/MCQ on Dynamics of Machinery