The three tanks shown above are filled with water to an equal depth. All the tan
ID: 1294941 • Letter: T
Question
The three tanks shown above are filled with water to an equal depth. All the tanks have an equal height. Tank A has the middle surface area at the bottom, tank B has the least and tank C has the greatest area at the bottom.
(Select T-True, F-False, G-Greater than, L-Less than, E-Equal to. If the first is F the second L and the rest G, enter
FLGGGG).
A) The total force exerted by the water on the bottom of tank B is ... the total force exerted by the water on the bottom of tank C
B) The pressure exerted on the bottom of tank B is smaller than for the other tanks.
C) The water in tank C exerts an upward component of force on the sides of the tank.
D) The pressure at the bottom of tank B is ... the pressure at the bottom of tank A
E) The air pressure right at the top surface of water in tank A is .... the air pressure right at the top surface of water in tank C
Explanation / Answer
volume = 6.10m*3.55m*3.04m = 65.8312 m^3
mass = density*volume
mass = 1.29 kg/m^3 * 65.8312 m^3
mass = 84.92 kg
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