Answer Happy

(C) Write down Newton's Second Law equations for the object in the horizontal and vertical directions, where the table cloth is pulled with a force P (we'll assume P is constant), which is small enough so that the object moves with the table cloth. For the same situation write down Newton's Second Law equations for the table cloth. If any quantity is equal to zero in your equations, set it equal to zero. If any two quantities have the same value use the same symbol. Assuming the coefficient of kinetic friction between the cloth and the table is Hc, what is the acceleration of the object and table cloth? Assuming that the coefficient of static friction between the object and table cloth is fls, find the maximum acceleration such that the object moves with the table cloth? (d) Draw free body diagrams for the table cloth of mass me and the object of mass m, while the table cloth is pulled so that the object does not move with the table cloth. Note any Third Law pairs. Describe the nature of all the forces (gravitational, tension, normal, static friction, kinetic friction, etc. ) (e) Write down Newton's Second Law equations for the object in the horizontal and vertical directions, where the table cloth is pulled with a force P which is large enough so that the object does not move with the table cloth. For the same situation write down Newton's Second Law equations for the table cloth. Find the acceleration of the object. Find the acceleration of the table cloth. Assume the coefficient of kinetic friction between the object and the table cloth is Mk. (f) Using your results explain how the table cloth trick works.