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प्रश्न
On What factors does the natural frequency of vibration of a body depend?
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उत्तर
The natural frequency of vibration of a body depends on the shape and size of the body.
संबंधित प्रश्न
Draw a graph between displacement and the time for a body executing free/natural vibrations.
What is meant by the natural frequency of vibration of a body?
State one condition for a body to execute free/natural vibrations.
- Name one factor on which the frequency of sound emitted due to vibrations in an air column depends.
- How does the frequency depend on the factor stated in part (a).
State one way of increasing the frequency of a note produced by an air column.
A blade, fixed at one end, is made to vibrate by pressing its other end and then releasing it. State one way in which the frequency of vibrations of the blade can be lowered.
A wire stretched between two fixed supports, is plucked exactly in the middle and then released. It executes (neglect the resistance of the medium) ______.
Explain why does a wine glass starts rattling, when a note of some particular frequency is struck by a piano?
Where can a body execute natural vibrations?
