Help asaap dont use me for points please
1 answer:
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Answer:
2580 ft-lb
Step-by-step explanation:
Water leaks out of the bucket at a rate of
Work done required to pull the bucket to the top of the well is given by integral
Here, function is the total weight of the bucket and water
feet above the bottom of the well. That is,
is the initial height and
is the maximum height of well. That is,
Find the work done as,
Hence, the work done required to pull the bucket to the top of the well is
Answer:
A)100 in
Step-by-step explanation:
Given: Radius of circular table= 16 inches
Now, solving for circumference of the tabletop.
Remember, circumference of circle=
we know pi= 3.14
∴ Circumference=
⇒ Circumference of circular tabletop= 100.48 in ≅
∴ Circumference of circular tabletop is 100 in.