HSC Science (Computer Science) 12th Board ExamMaharashtra State Board
Share
Notifications

View all notifications

What Are Forced Vibrations and Resonance? Show that Only Odd Harmonics Are Present in an Air Column Vibrating in a Pipe Closed at One End. - HSC Science (Computer Science) 12th Board Exam - Physics

Login
Create free account


      Forgot password?

Question

What are the forced vibrations and resonance?

Solution

The vibrations of a body under the action of an external periodic force in which the body vibrates with a frequency equal to the frequency of the external periodic force, other than its natural frequency, are called forced vibrations.

Resonance is the phenomenon in which the body vibrates under the action of an external periodic force whose frequency is equal to the natural frequency of the driven body so that its amplitude becomes maximum. Resonance is a special case of forced vibrations.

  Is there an error in this question or solution?

APPEARS IN

 2014-2015 (March) (with solutions)
Question 4.1 | 7.00 marks

Video TutorialsVIEW ALL [1]

Solution What Are Forced Vibrations and Resonance? Show that Only Odd Harmonics Are Present in an Air Column Vibrating in a Pipe Closed at One End. Concept: Free and Forced Vibrations.
S
View in app×