1) A block of mass m sits on a slope of angle theta above horizontal. The only relevant forces are gravity, normal force and static friction. The goal is finding the maximum angle before the block would start to slide. a) Write an expression for the component of gravity that pushes the block down the slope in terms of m, g and theta and an expression for the normal force in terms of m, g and theta. b) Use the normal force you found to write the expression for the maximum force of static friction in terms of m, g, theta and us. c) The maximum angle before slipping is when the force of gravity down the slope is equal to the maximum force of static friction. Set those two forces equal to each other and solve for theta. d) How does this angle depend on m? How does this angle depend on g?