the top of a Sand falls at the rate of 30 ft³/min onto conical pile. The height of the pile is always &/ of the base diameter. How fast is the height changing when the pile is 17 feet high?
the top of a Sand falls at the rate of 30 ft³/min onto conical pile. The height of the pile is always &/ of the base diameter. How fast is the height changing when the pile is 17 feet high?
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
Transcribed Image Text:the top of
a
Sand falls at the rate of 30 ft³/min onto
conical pile. The height of the
pile is always & of the base diameter.
How fast is the height changing when
the pile is 17 feet high?
Expert Solution
Step 1
Given that sands falls at the rate of to form a conical pile.
Also that the height of the pile is of the base diameter.
To find how fast is the height changing when pile is 12 feet high.
Step by step
Solved in 6 steps
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