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प्रश्न
Give one example to illustrate forced vibrations.
उत्तर
Example: when guitar is played, the artist forces the strings of the guitar to execute forced vibrations.
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संबंधित प्रश्न
Name the phenomenon involved in tunning a radio set to a particular station
Differentiate between the forced and resonant vibrations.
Why is a loud sound heard at resonance?
A vibrating tuning fork, held over an air column of a given length with its one end closed, produces a loud audible sound. Name the phenomenon responsible for it and explain the observation.
Why are the stringed instruments like guitar provided with a hollow sound box?
Name the phenomenon involved in tuning your radio set to a particular station and define it.
Differentiate between the following:
Light and sound waves.
Give two examples of forced vibrations.
A string stretched between its ends is made to vibrate by placing the stem of a vibrating tuning fork at its one end. State three ways how you will increase the frequency of note produced by the string.
