help session.masteringphysics.com Academic Tools Northern Virginia Co... Fall 2018 PHY201 002N Bohn Course Home MasteringPhysics: 201 Forces Without F == 53% C NVCC Single Sign-On to all your Apps <201 Forces Without Friction Motion of a Block with Three Forces Three forces of magnitudes F₁ 4.0 N, F₂ = 6.0 N, and F=8.0 N are applied to a block of mass m=2.0 kg, initially at rest, at angles shown on the diagram. (Figure 1)In this problem, you will determine the resultant (net) force by combining the three individual force vectors. All angles should be measured counterclockwise from the positive x axis (ie., all angles are positive). Figure 1 of 1 Part A Calculate the magnitude of the resultant force FP+ P+ F₁ acting on the block. Express the magnitude of the resultant force in newtons to two significant figures. ▸ View Available Hint(s) F₁ 325° 25° F Ο ΑΣΦ Submit Request Answer ? 72 Part B What angle does F, make with the positive x axis? Express your answer in degrees to two significant figures. View Available Hint(s) N