Question

Now insert two or three small rectangular blocks below the wedge shaped block on one side in
such a way that the length of the wire does not change. Observe whether there is any change in
the tension in the wire. Now pluck the wire with your finger and listen to the sound. Also watch
its vibration. Note the difference you perceive in its frequency.
b) What can you infer from this?
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Answer 1

Answer:

Now insert two or three small rectangular blocks below the wedge shaped block on one side in

such a way that the length of the wire does not change.