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# (II) At depths of 2000 m in the sea, the pressure is about ISBN: 9780130606204 3

## Solution for problem 45P Chapter 9

Physics: Principles with Applications | 6th Edition

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Problem 45P

(II) At depths of 2000 m in the sea, the pressure is about 200 times atmospheric pressure (1 atm = 1.0 x 105 N/m2). By what percentage does the interior space of an iron bathysphere's volume change at this depth?

Step-by-Step Solution:

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Step 1 of 2 ^

Step-by-step solution

Step 1 of 3</p>

P0=1 atm = 1.0 x 105 N/m2                 (the atmospheric pressure on the sea level. The bathyspehere is initially under this pressure)

P=200P0                                             (the pressure at 2000 m depth of the sea.)

ΔV                                                      (change in volume of the bathysphere when it is taken to 2000m deep)

B=90x109N/m2                                                     (bulk modulus of iron)

V0                                                        (initial volume of the bathysphere )

We are going to find the percentage change of volume of the bathysphere when it is taken from the surface of the sea to 2000m depth

Step 2 of 3</p>          Step 2 of 3</p>

The percentage change in volume  Minus sign shows the decrease in volume Step 2 of 2

##### ISBN: 9780130606204

Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. The full step-by-step solution to problem: 45P from chapter: 9 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. This full solution covers the following key subjects: pressure, percentage, bathysphere, change, depth. This expansive textbook survival guide covers 35 chapters, and 3914 solutions. Since the solution to 45P from 9 chapter was answered, more than 1464 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6. The answer to “(II) At depths of 2000 m in the sea, the pressure is about 200 times atmospheric pressure (1 atm = 1.0 x 105 N/m2). By what percentage does the interior space of an iron bathysphere's volume change at this depth?” is broken down into a number of easy to follow steps, and 40 words.

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