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Questions
Draw a sketch showing the displacement of a body executing damped vibrations against time.
Draw a sketch showing displacement against time for a body executing damped vibrations.
Draw the displacement-time graph for a body undergoing damped vibrations.
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Solution
Displacement time graph of damped vibrations.
RELATED QUESTIONS
Give one example of damped vibrations
Why does the amplitude of a vibrating body continuously decrease during damped vibrations?
What are damped vibrations? How do they differ from free vibrations? Give one example of each.
The following diagram shows the displacement – time graph of the vibrating body.
- Name the kind of vibrations
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Draw a displacement time graph to illustrate damped vibrations.
A metal foot ruler is held at the edge of a table. It is pressed at its free end and then released. It vibrates.
- Name the vibrations produced.
- State one way to increase the frequency of these vibrations.
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