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Author Question: Two forces act on a object. One force has magnitude 65 N directed 59 clockwise from the positive ... (Read 84 times)

Metfan725

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on: Jul 29, 2018
Two forces act on a 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

Question 2

The graph in the figure shows the x component of the acceleration of a 2.4-kg object as a function of time (in ms).
 
  (a) At what time(s) does the x component of the net force on the object reach its maximum magnitude, and what is that maximum magnitude?
  (b) What is the x component of the net force on the object at time t = 0.0 ms and at t = 4.0 ms?
 
  What will be an ideal response?


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ilianabrrr

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

Answer: A

Answer to Question 2

Answer: (a) At 3.0 ms, 48 N (b) 12 N, -24 N


Metfan725

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Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

dantucker

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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