Hi,

Question

Can someone check this for me .. please

A tuning fork has a wavelength 0f 136 centimetres. Given that the speed of sound is 340 metres per second

what is the frequency of the tuning fork ??

Frequency = speed / wavelength

Then 340 / 1.36m (136cm) = 250 Hz

Thank you try to help myself can you please confirm ?

Thank you :-0)

Answer 1

Your answer is correct. You did the right thing converting the wavelength to meters before dividing.

Answer 2

thank you