A thin horizontal plate of area $0.036{\text{ }}{m^2}$ is beneath the surface of a liquid of density $930{\text{ }}kg{\text{ }}{m^{ - 3}}$.
The force on one side of the plate due to the pressure of the liquid is 290 N.
What is the depth of the plate beneath the surface of the liquid?
0.88 m
2 )
1.1 m
3 )
1.8 m
4 )
8.7 m
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