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Unless otherwise indicated, for problems in | Ch 17 - 79PE

College Physics | 1st Edition | ISBN: 9781938168000 | Authors: Paul Peter Urone, Roger Hinrichs ISBN: 9781938168000 42

Solution for problem 79PE Chapter 17

College Physics | 1st Edition

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College Physics | 1st Edition | ISBN: 9781938168000 | Authors: Paul Peter Urone, Roger Hinrichs

College Physics | 1st Edition

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Problem 79PE

Unless otherwise indicated, for problems in this section, assume that the speed of sound through human tissues is 1540 m/s.

(a) Echo times are measured by diagnostic ultrasound scanners to determine distances to reflecting surfaces in a patient. What is the difference in echo times for tissues that are 3.50 and 3.60 cm beneath the surface? (This difference is the minimum resolving time for the scanner to see details as small as 0.100 cm, or 1.00 mm. Discrimination of smaller time differences is needed to see smaller details.) (b) Discuss whether the period T of this ultrasound must be smaller than the minimum time resolution. If so, what is the minimum frequency of the ultrasound and is that out of the normal range for diagnostic ultrasound?

Step-by-Step Solution:
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Solution 79PE

The value of the difference in echo times for tissues is 1.30 x The...
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Chapter 17, Problem 79PE is Solved
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Textbook: College Physics
Edition: 1
Author: Paul Peter Urone, Roger Hinrichs
ISBN: 9781938168000

The answer to “Unless otherwise indicated, for problems in this section, assume that the speed of sound through human tissues is 1540 m/s.(a) Echo times are measured by diagnostic ultrasound scanners to determine distances to reflecting surfaces in a patient. What is the difference in echo times for tissues that are 3.50 and 3.60 cm beneath the surface? (This difference is the minimum resolving time for the scanner to see details as small as 0.100 cm, or 1.00 mm. Discrimination of smaller time differences is needed to see smaller details.) (b) Discuss whether the period T of this ultrasound must be smaller than the minimum time resolution. If so, what is the minimum frequency of the ultrasound and is that out of the normal range for diagnostic ultrasound?” is broken down into a number of easy to follow steps, and 125 words. Since the solution to 79PE from 17 chapter was answered, more than 313 students have viewed the full step-by-step answer. College Physics was written by and is associated to the ISBN: 9781938168000. This full solution covers the following key subjects: ultrasound, minimum, smaller, difference, diagnostic. This expansive textbook survival guide covers 34 chapters, and 3125 solutions. This textbook survival guide was created for the textbook: College Physics , edition: 1. The full step-by-step solution to problem: 79PE from chapter: 17 was answered by , our top Physics solution expert on 07/07/17, 04:39PM.

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Unless otherwise indicated, for problems in | Ch 17 - 79PE

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