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Category > Physics Posted 17 Jun 2017 My Price 6.00

The coefficient of kinetic friction

-Block m1 = 4.0kg and m2 =2.0 kg connected together by a string. The coefficient of kinetic friction between m2 and the surface is 0.2 .

 

 

a) Draw all the forces acting on m1  and m2 . Show these force on the above sketch. 

 

b) Use the drawn forces to find a formula for the net force acting on the system.

 

 C) Find the acceleration of the system.

 

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SuperTutor
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Status NEW Posted 17 Jun 2017 02:06 AM My Price 6.00

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