Determine the net horizontal force on box

Reference no: EM13524943

Three boxes, each of mass 20.0 kg are on a frictionless table, connected by massless strings. A force of tension T1 pulls on the right most box (A) such that the three boxes accelerate in the positive horizontal direction at a rate of a = 1.2 m/s2.

1) What is the magnitude of T1?

2) What is the net horizontal force on box A ?

3) What is the net force that box B exerts on box A?

4) What is the net horizontal force on box B?

5) What is the net force box C exerts on box B?

Reference no: EM13524943

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