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1. Describe the basic concept of the Atwood's machine. What is the net applied force? What is the mass to which this net force is applied? Show yor work.

2.An Atwood's machine consists of a 1.060 kg and a 1.000 kg mass connected by a string by over a massless and frictionless pulley. use eq 3 (m2-m1)g= (m1+m2)a to find the acceleration of the system. Assume that g is 9.8 m/s2. show your work

3. suppose that the system in question 3 has a frictonal force of .056N. use eq 4 (m2-m1)g= (m1+m2)a+f to determine the acceleration of the system. show your work

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