- #1
iseidthat
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Homework Statement
In this problem, please make sure to use the density of seawater = 1025 kg/m3.
The bottom of the Mariana Trench, located in the Pacific Ocean, is about 11,000 m below the ocean's surface, making it the deepest ocean depth on Earth.
If an underwater vehicle were exploring the region, at a depth of 10550 m,
a.) What force would the water exert on the vehicle's circular observation window, which has a radius of 0.1 m?
Homework Equations
P= pgh
The Attempt at a Solution
P=pgh=1025 x 9.81 x 10550= 1.06 e8 Pa
i don't really get how the radius relates...
and if I'm suppose to find the buoyant force, how do i find it without the mass or volume?