A Water Tank That Needs Cleaning11 of 18I Review I ConstaA cylindrical open tank needs cleaning. The tank is filled withwater to a height ho = 1.00 meter, so you decide to empty it byletting the water flow steadily from an opening at the side of thetank, located near the bottom. The cross-sectional area of thetank is Aj = 0.785 square meters, while that of the opening isA2 = 0.002 square meters.Part A%3DHow much time t/2 does it take to empty half the tank? (Note: A useful antiderivative is 1/2 da = 2x/2)Express your answer numerically in seconds. Take the free-fall acceleration due to gravity to be g = 9.81 meters per second per second.%3D• View Available Hint(s)?t1/2 =SubmitNexProvide FeedbackMacBook AirDIIDD000escF9F10FLF4F5F6F7FBF2F3F1*@%23%243589* 00

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Part A of the ening is How much time t/2 does it take to empty half the tank? (Note: A useful antiderivative is fz1/2 dx = 2x/2) Express your answer numerically in seconds. Take the free-fall acceleration due to gravity to be g = 9.81 meters per second per second. > View Available Hint(s)

Part A of the ening is How much time t/2 does it take to empty half the tank? (Note: A useful antiderivative is fz1/2 dx = 2x/2) Express your answer numerically in seconds. Take the free-fall acceleration due to gravity to be g = 9.81 meters per second per second. > View Available Hint(s)

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter14: Fluid Mechanics

Section: Chapter Questions

Problem 45P: Suppose you have a coffee with a circular cross-section and vertical sides (uniform radius). What is...

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Question

A Water Tank That Needs Cleaning
11 of 18
I Review I Consta
A cylindrical open tank needs cleaning. The tank is filled with
water to a height ho = 1.00 meter, so you decide to empty it by
letting the water flow steadily from an opening at the side of the
tank, located near the bottom. The cross-sectional area of the
tank is Aj = 0.785 square meters, while that of the opening is
A2 = 0.002 square meters.
Part A
%3D
How much time t/2 does it take to empty half the tank? (Note: A useful antiderivative is 1/2 da = 2x/2)
Express your answer numerically in seconds. Take the free-fall acceleration due to gravity to be g = 9.81 meters per second per second.
%3D
• View Available Hint(s)
?
t1/2 =
Submit
Nex
Provide Feedback
MacBook Air
DII
DD
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esc
F9
F10
FL
F4
F5
F6
F7
FB
F2
F3
F1
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@
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%24
3
5
8
9
* 00

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