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Physics, 29.09.2021 19:10 aimeeoconnor20p6b43o

Please help! I'll give brainliest!! :) Firmly hold with one hand the end of a ruler over the edge of a table. Pull the other end down gently and listen to the sound. Then give the ruler a harder downward pull, and see if there is a difference in sound. Describe what you hear amd explain the difference using the terms "energy", "amplitude", "intensity", and "decibel".

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