Question
Find the frequency of a sound wave moving in air at room temperature (20.0) with a wavelength of 0.667 m.
Is the formula F=1/T?
Is the formula F=1/T?
Answers
Elena
λ=v/f
Speed of sound at 20⁰ v=343.1 m/s
f=v/ λ=343.1/0.667=517.4 Hz
Speed of sound at 20⁰ v=343.1 m/s
f=v/ λ=343.1/0.667=517.4 Hz