Question

describe an activity to show that sound propagates better through solids than through air​

Answer 1

Answer:

Experiment (in brief):

We can hear the sound of an approaching train by acing our ears on the rail-lines (at this time the horn of the train cannot be detected). This principle explains why sound can propagate better through solids(here rail lines) than through air.

Explanation:

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-Srijan

Answer 2

Answer:

Take a clock. put it on a table away from yourself. Do you hear the tick? No or probably on a lower volume. Now take a metal scale. Place one end of the metal scale to the clock and one to your ear (make sure that the scale is long). You will hear a louder sound of the tick of the clock. This proves that sound travels faster in solids than in air.