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Author Question: A typical E. coli bacterium is measured in microns. Which of the following is a representation of a ... (Read 61 times)

APUS57

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on: Jul 29, 2018
A typical E. coli bacterium is measured in microns. Which of the following is a representation of a micron?
 
  A) 1  10-15
  B) 1  10-12
  C) 1  10-9
  D) 1  10-6
  E) 1  10-3

Question 2

A constant force is applied to an object that causes a certain displacement. If the angle between the force and the displacement is 135, the work done by this force is
 
  A) positive.
  B) negative.
  C) 0 J.
  D) Cannot be determined without knowing the magnitude of the displacement.
  E) Cannot be determined without knowing the magnitude of the applied force.


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smrerig

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Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

B


APUS57

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Reply 2 on: Jul 29, 2018
Excellent

momolu

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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