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Lesley0479 Lesley0479
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6 years ago
Objects A and B, of mass M and 2M respectively, are each pushed a distance d straight up an inclined plane by a force F parallel to the plane. The coefficient of kinetic friction between each mass and the plane has the same value mk. At the highest point,
 a. KA = Fd = KB.
  b. KA = (F - mkMg cosq)d; KB = (F - 2mkMg cosq)d. c. KA = (F - Mg sinq)d; KB = (F - 2Mg sinq)d. d. KA = (F - Mg sinq - mkMg cosq)d; KB = (F - Mg sinq - mkMg cosq)d. e. KA = (F - Mg sinq - mkMg cosq)d; KB = (F - 2Mg sinq - 2mkMg cosq)d.
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andreamorenctandreamorenct
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6 years ago
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Lesley0479 Author
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6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
Ifekwunigwe
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Yesterday
Brilliant ツ
fgarza2146
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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