The speed of sound struck a hard blow. A listener at the other end hears two sounds, one from the… 1 answer below »
The speed of sound struck a hard blow. A listener at the other end hears two sounds, one from the wave that travels along the pipe’s metal and the other from the wave that travels through the air inside the pipe. in a certain metal is vm. One end of a long pipe of that metal of length L is
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