Two blocks with masses m1 = 8.7 kg and m2 = 86.7 kg, shown in the figure, are free to move. The coefficent of static friction between the blocks is 0.68 but the surface beneath m2 is frictionless.
What is the minimum force F required to hold m1 against m2?
![](http://loncapa1.hep.uprm.edu/res/msu/physicslib/msuphysicslib/10_Motion_W_Friction/graphics/prob19_nofricblock.gif)
What is the minimum force F required to hold m1 against m2?
Comentario