Answer:
103063860 Pa
Explanation:
= Density of seawater = 1030 kg/m³
g = Acceleration due to gravity = 9.81 m/s²
h = Depth at which pressure is being measured = 10.2 km
The gauge pressure is given by
![p=\rho gh\\\Rightarrow p=1030\times 9.81\times 10.2\times 10^3\\\Rightarrow p=103063860\ Pa](https://tex.z-dn.net/?f=p%3D%5Crho%20gh%5C%5C%5CRightarrow%20p%3D1030%5Ctimes%209.81%5Ctimes%2010.2%5Ctimes%2010%5E3%5C%5C%5CRightarrow%20p%3D103063860%5C%20Pa)
Therefore, the gauge pressure at a depth of 10.2 km is 103063860 Pa
<span>The answer is heterogeneous mixture. A heterogeneous mixture is a combination of substances that are combined physically but not chemically. This is a mixture that is not uniform in composition. Its components can easily be separated from one another. For example, pile of soil is a heterogeneous mixture because it consists of different components.</span>
They are most likely immune to the pesticide and a stronger one needs to be created i hope that helps