High School

Two frequency generators are creating sounds of frequencies 457 Hz and 467 Hz simultaneously.

Is this statement true or false?

A. True
B. False

Answer :

Final answer:

When two frequency generators are creating sounds simultaneously, the average frequency you will hear is the average of the two frequencies being produced. The beat frequency refers to the difference between the two frequencies.

Explanation:

When two frequency generators are creating sounds simultaneously, the average frequency you will hear is the average of the two frequencies being produced. In this case, the average frequency would be:

Average frequency = (f₁ + f₂) / 2 = (457 + 467) / 2 = 462 Hz

The beat frequency refers to the difference between the two frequencies. In this case, the beat frequency would be:

Beat frequency = f₂ - f₁ = 467 - 457 = 10 Hz

Therefore, the provided statement is False.