Find the wavelength in meters for a transverse mechanical wave with an amplitude of 10 cm and a radian frequency of 20π rad/s if the medium through which it travels has a bulk modulus of 40 mpa and a density of 1000 kg/m^3.

The wavelength of the wave is 20 m.

Explanation:

Given that,

Amplitude = 10 cm

Radial frequency

Bulk modulus = 40 MPa

Density = 1000 kg/m³

We need to calculate the velocity of the wave in the medium

Using formula of velocity

Put the value into the formula

We need to calculate the wavelength

Using formula of wavelength

Put the value into the formula

Hence, The wavelength of the wave is 20 m.

i'm on my way to history not a mistory.

conservation of mass

mass before something happens = mass afterwards