The possible magnitude for the force of static friction on the stationary cart is 72.1 N.
The given parameters:
Based on Newton's second law of motion, the force applied to object is directly proportional to the product of mass and acceleration of the object.
F = ma
Static frictional force is the force resisting the motion of an object at rest.
[tex]\Sigma F = 0\\\\F -F_f = 0[/tex]
where;
[tex]F_f[/tex] is the frictional force
[tex]F= F_f \\\\72.1 = F_f\\\\F_f = 72.1\ N[/tex]
Thus, the possible magnitude for the force of static friction on the stationary cart is 72.1 N.
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