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An aquarium is made of glass that has the density of 2500

kg/m³ and having

the thickness of 4mm. the aquarium has the length of 1 meter, the breadth of 40

cm and the height of 25 cm. the aquarium is placed on a wooden table. Somebody

then filled it with water. The volume of the water is 60 liter and its density

1000 kg/m³. If we are using the gravitational acceleration of 9,8

m/s² ; decide :

a. the height of the water in the

aquarium

b. the weight of the aquarium when it is

still empty

c. the weight of the aquarium when It is

already filled with water

d. the pressure caused by the aquarium

with water to its table

e. if there’s a turtle living at the

bottom of the aquarium, how big is the hydrostatic pressure received by the

turtle

1
by BBCK556

And does the aquarium contain a lid on top of it?