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Author Question: If two nonzero vectors point in the same direction, their dot product must be zero. A) True B) ... (Read 45 times)

HCHenry

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on: Jul 29, 2018
If two nonzero vectors point in the same direction, their dot product must be zero.
 
  A) True
  B) False

Question 2

Two forces act on a 55-kg object. One force has magnitude 65 N directed 59 clockwise from the positive x-axis, and the other has a magnitude 35 N at 32 clockwise from the positive y-axis. What is the magnitude of this object's acceleration?
 
  A) 1.1 m/s2
  B) 1.3 m/s2
  C) 1.5 m/s2
  D) 1.7 m/s2


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Sierray

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

B

Answer to Question 2

A


HCHenry

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Reply 2 on: Jul 29, 2018
:D TYSM

tandmlomax84

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Reply 3 on: Yesterday
Excellent

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