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Get Full Access to Physics - 4 Edition - Chapter 15 - Problem 15
Get Full Access to Physics - 4 Edition - Chapter 15 - Problem 15

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# Solved: Water in the lake behind Hoover Dam is 221 m deep.

ISBN: 9780321611116 152

## Solution for problem 15 Chapter 15

Physics | 4th Edition

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Physics | 4th Edition

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Problem 15

Water in the lake behind Hoover Dam is 221 m deep. What is the water pressure at the base of the dam?

Step-by-Step Solution:
Step 1 of 3

• SpeedingUpIndex o Somethingpersomethingelse=index o something/somethingelse=speed/time=acceleration • Tofindacceleration…(twoways) 1. DataTableWay Example: t v Δt(t 2t 1) Δv(v 2v )1 a(Δv/Δt) 0s 5mph -- -- -- 2s 25mph 2 20 10 4s 45mph 2 20 10 2. AccelerationEquation:(a)=Δv/Δt (0s,5mph) (4s,45mph) a=Δv/Δt=(45mph-5mph)/(4s-0s)=40mph/4s=10mph/s v=

Step 2 of 3

Step 3 of 3

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