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Get Full Access to Physics For Scientists And Engineers: A Strategic Approach With Modern Physics - 3 Edition - Chapter 3 - Problem 40p
Get Full Access to Physics For Scientists And Engineers: A Strategic Approach With Modern Physics - 3 Edition - Chapter 3 - Problem 40p

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# The bacterium E. coli is a single-cell organism that lives

ISBN: 9780321740908 69

## Solution for problem 40P Chapter 3

Physics for Scientists and Engineers: A Strategic Approach with Modern Physics | 3rd Edition

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Problem 40P

Problem 40P

The bacterium E.  coli is a single-cell organism that lives in the gut of healthy animals, including humans. When grown ir; a uniform medium in the laboratory, these bacteria swim along zigzag paths at a constant speed of 20 μm/s. FIGURE shows the trajectory of an E. coli as it moves from point A to point E. What are the magnitude and direction of the bacterium’s average velocity for the entire trip?

FIGURE

Step-by-Step Solution:

Solution 40 P

Step 1 of 4

We have to find the magnitude and direction of the bacterium’s average velocity for the entire trip.

The magnitude of the bacterium’s velocity for the entire trip can be found from the equation.

Where,

displacement of the bacterium

in m

= total time taken for the trip in s

Step 2 of 4

Step 3 of 4

##### ISBN: 9780321740908

This textbook survival guide was created for the textbook: Physics for Scientists and Engineers: A Strategic Approach with Modern Physics, edition: 3. Since the solution to 40P from 3 chapter was answered, more than 2546 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 40P from chapter: 3 was answered by , our top Physics solution expert on 08/30/17, 04:34AM. The answer to “The bacterium E. coli is a single-cell organism that lives in the gut of healthy animals, including humans. When grown ir; a uniform medium in the laboratory, these bacteria swim along zigzag paths at a constant speed of 20 ?m/s. FIGURE shows the trajectory of an E. coli as it moves from point A to point E. What are the magnitude and direction of the bacterium’s average velocity for the entire trip?FIGURE” is broken down into a number of easy to follow steps, and 72 words. This full solution covers the following key subjects: bacterium, point, figure, coli, Lives. This expansive textbook survival guide covers 17 chapters, and 1439 solutions. Physics for Scientists and Engineers: A Strategic Approach with Modern Physics was written by and is associated to the ISBN: 9780321740908.

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