Question

Step 1

a)

The mass of block 1 is 4kg, mass of block 2 is 1kg, the mass of block 3 is 2kg and the coefficient of kinetic friction between mass and the table is 0.350.

The free body diagram of each of the block is given below

Step 2

b)

Acceleration of m_{1} is –a ĵ, the acceleration of m_{2} is –*a ĵ* and the acceleration of m_{3} is +a ĵ. The magnitude of acceleration for all the three masses is a.

Write the expression for the net force on block

Step 3

Write the expression for ne...

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