a. What value does this give for the speed of sound in air?
b. What would be the wavelength of the wave produced by this tuning fork in water in which sound travels at 1500 m/s?
Please show the work done, formulas used and answers please. Thank you!© BrainMass Inc. brainmass.com September 23, 2018, 7:09 am ad1c9bdddf - https://brainmass.com/physics/light-refraction/waves-refraction-14586
1. a) because,
c = f*lembda
where, c is speed of electro magnetic waves, f is requency and lembda is wavelength.
f = 88 MHz = 88*10^6 ...
The expert analyzes waves and refraction for electromagnetic waves. The value for the speed of sound in air are found. The answers are given step-by-step equationally.