Question

The wavelength of sound (s) and its frequency (f) are In Inverse Variation.​

Answer 1

Answer:

Hi,

solution:

(1) The wavelength of sound (l) and its

frequency (f) are in inverse variation:

Lambda  

here  is symbol of proportionality. To remove the symbol we have add a proportionality constant c.So,equation will be

lambda  

(2) The intensity (I) of light varies inversely with the square of the distance (d) of a screen from the lamp:

I  

I  

hope it helps you.

Step-by-step explanation:

Answer 2

The wavelength of sound (s) and its frequency (f) are in inverse variation.

This statement can be written using symbol of variation as....