Question

sound travels through a ​

Answer 1

Answer:

A.3.64 m

Explanation:

Because

• v=(fλ)
• (1382)=(380)λ
• λ=3.637m~3.64m

where ,v=velocity

f=frequency

λ=wave length

Answer 2

Answer:

3.64

Explanation:

the formula is Already provided which is Velocity(m/s)= frequency (HZ) × wavelength

making wavelength stand alone

wavelength= velocity/ frequency

wavelength= 1382/380

wavelength= 3.64