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Lauryn Lauryn
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6 years ago
A 3.0-kg mass moving in the positive x direction with a speed of 10 m/s collides with a 6.0-kg mass initially at rest. After the collision, the speed of the 3.0-kg mass is 8.0 m/s, and its velocity vector makes an angle of 35 with the positive x axis. What is the magnitude of the velocity of the 6.0-kg mass after the collision?
 a. 2.2 m/s
  b. 2.9 m/s
  c. 4.2 m/s
  d. 3.5 m/s
  e. 4.7 m/s
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gauzegauze
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6 years ago
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Lauryn Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
Smair87
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Yesterday
Just got PERFECT on my quiz
Ctownsend
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2 hours ago
Brilliant ツ
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