Exercises

The system shown is released from rest. For the friction coefficients ${}_s=0\mathrm{.}25$ and ${}_k=0\mathrm{.}20,$ calculate the acceleration of each body and the tension in the table.

ANSWER:

$a_A=-0\mathrm{.}73\frac{m}{s^2}$

$T=105\mathrm{.}4(N)$

PLEASE MAKE THE FREE BODY DIAGRAM AND KINEMATIC DIAGRAM WHEN YOU DOING THIS SOLUTION $.$