Two blocks m₁ and m₂ are in contact on a smooth horizontal floor. Equal opposite horizontal forces F act on the outer faces as shown. Which statements are correct?

Question

G1 Physics · Accepted Answer

For the two-block system, net horizontal force is zero, so a=0. For either block, horizontal equilibrium gives contact force N=F. Vertically, floor normals are m₁g and m₂g. Hence all are correct.