Answer:
9800Joules
Step by step Explanations
Before we can set the integral up, let the upper half the aquarium be divided into horizontal slices for easy calculation
Then we will represent distance from the top of the tank as X and also
2 its thickness as ∆x
We will be working on the horizontal slices , since in the horizontal slices each drop of water in a given slice will be have the same distance from the top of the tank.
Given that An aquarium has;
Length = 8 m long,
Width = 1 m wide,
Dept =1 m deep
And ∆x m,
density of water is 1000 kg/m3
g = 9.8 m/s2
CHECK THE ATTACHMENT FOR DETAILED EXPLANATION
470,000 Hope this helps!!
i'd first express 1 cubic foot in cubic inches. Then divide the original number by that to get the answer:
1 cubic foot = 1 foot x 1 foot x 1 foot = 12 inch x 12 inch x 12 inch = 1728 cubic inch
so 15,552 cubic inch = 15,552/1,728 = 9 cubic ft
Answer:
2
Step-by-step explanation:
i hope this helps