Answer:1.152 m
Explanation:
Given
Maximum Pressure difference his lungs can bear is 11305 [tex]N/m^2[/tex]
We know that Pressure difference at the height h below liquid is given by
[tex]\Delta P=\rho \times g\times h[/tex]
Given
[tex]\Delta P=11305 N/m^2[/tex]
[tex]\rho[/tex] =density of water=1000[tex]kg/m^3[/tex]
acceleration due to gravity[tex]\left ( g\right )=9.8m/s^2[/tex]
11305=[tex]\rho \times g\times h[/tex]
11305=[tex]1000\times 9.81\times h[/tex]
[tex]h=\frac{11305}{9.81\times 1000}=1.152 m[/tex]
