28. A block of mass m2 (10 kg) on a smooth, horizontal surface is connected to a second mass m1 (5 kg) by a light cord o

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28 A Block Of Mass M2 10 Kg On A Smooth Horizontal Surface Is Connected To A Second Mass M1 5 Kg By A Light Cord O 1 (66.94 KiB) Viewed 30 times

a. Calculate ∑Fy For mass m2
b. For block of mass m1, ∑Fx =
c. For block of mass m1, ∑Fy =
d. What will be the acceleration of the system?
e. What will be the tension of the system?
f. Calculate acceleration of the system if the
coefficient of kinetic friction is 0.24.
28. A block of mass m2 (10 kg) on a smooth, horizontal surface is connected to a second mass m1 (5 kg) by a light cord over a light, frictionless pulley as shown in figure 4 below. A force F of magnitude 80 N is applied to mass m2 as shown. The applied force F is at an angle of 35° with the horizontal. a m2 at M Figure 4