Q: Is vibration a mechanical phenomenon whereby oscillations occur about an equilibrium point? ¶
A: Yes.
Q: Is vibration olation when r ≫ 1 because the damping force is also transmitted to the base? ¶
A: Yes.
Q: Is vibration 90 degrees out of phase with the forcing frequency when the frequency ratio r =1? ¶
A: Yes, and which is very helpful when it comes to determining the natural frequency of the system.
Q: Are vibrations called vibroscopes? ¶
A: Yes.
Q: Is vibration undesirable? ¶
A: Yes, and wasting energy and creating unwanted sound.
Q: Is vibration dependent on both the forcing function and the system that the force is applied to? ¶
A: Yes.
Q: Is vibration closely related? ¶
A: Yes.
Q: Is vibration the vehicular suspension dampened by the shock absorber? ¶
A: Yes.
Q: Is vibration pulling a child back on a swing and letting it go? ¶
A: Yes, or hitting a tuning fork and letting it ring.
Q: Are vibrations measured? ¶
A: Yes, and the frequency response function can be calculated, thereby characterizing the system.
Q: Is vibration when a time-varying disturbance is applied to a mechanical system? ¶
A: Yes.
Q: Are vibrations said to be damped? ¶
A: Yes.
Q: Is vibration defined by q? ¶
A: Yes, and its modal participation factor.
Q: Is vibration olation? ¶
A: Yes.