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Mpron Mpron
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Posts: 486
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6 years ago
A 0.60-kg object is suspended from the ceiling at the end of a 2.0-m string. When pulled to the side and released, it has a speed of 4.0 m/s at the lowest point of its path. What maximum angle does the string make with the vertical as the object swings up?
 a. 61
  b. 54
  c. 69
  d. 77
  e. 47
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chelle2695chelle2695
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Posts: 400
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6 years ago
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Mpron Author
wrote...

6 years ago
Good timing, thanks!
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
This helped my grade so much Perfect
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