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Author Question: The center of mass of a system of particles (or objects) with total mass M moves like a single ... (Read 112 times)

roselinechinyere27m

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on: Jul 29, 2018
The center of mass of a system of particles (or objects) with total mass M moves like a single particle of mass M acted upon by the same net external force.
 
  Indicate whether the statement is true or false

Question 2

An object is placed 6.0 cm in front of a convex mirror with a radius of curvature of 16.0 cm. Which of the following statements describes the image?
 
  A)
 
  The image is upright and 3.4 cm in front of the mirror.
  B)
 
  The image is inverted and 3.4 cm behind the mirror.
  C)
 
  The image is upright and 3.4 cm behind the mirror.
  D)
 
  The image is inverted and 3.4 cm in front of the mirror.
  E)
 
  none of the above


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Kjones0604

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

TRUE

Answer to Question 2

C


roselinechinyere27m

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Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

isabelt_18

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Reply 3 on: Yesterday
Excellent

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