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Coefficient of friction help

  • Thread starter BiG mAnN
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I need help on this question, The coefficient of friction between a 4.0 kg box and the floor is 0.60. How large of a horizontal force is necessary to give the box an acceleration of 2.0m/s²?
 

Answers and Replies

  • #3
Friction force = (coefficient of friction) * (normal force)
F = ma

all you need
 
  • #4
vanesch
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thowonasweaterandgo said:
that sounds suspiciously like a homework problem
Yeah ! Movin' it...:smile:
 

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