Question
A pit 10 m long and 2 m wide is filled with 4.8 cubic m. of sand. What is the depth of the pit?
Hint:
A pit is a rectangular cylinder. So, we use 
as the formula for volume of the pit where 
are the length, width and depth of the pit, respectively and solve the problem.
The correct answer is: The depth of the pit is 0.24 m
Explanations:
Step 1 of 1:
The parameters of the pit is given by, 
= 10; b = 2 and volume = 4.8
Therefore,
Final Answer:
The depth of the pit is 0.24 m
Related Questions to study
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There are many other units of length which are often used. For example: inch, foot, yard, centimetre, parsec, lightyear, nanometre, etc. They measure anything between atoms to a galaxy.
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Note:
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