A 100 N force, directed at an angle above a horizontal floor, is applied to a25.0 kg

Question:

A 100 N force, directed at an angle θ above a horizontal floor, is applied to a25.0 kg chair sitting on the floor. If θ = 0o, what are
(a) The horizontal component Fh of the applied force and
(b) The magnitude Fry of the normal force of the floor on the chair? If θ = 30.0o, what are
(c) Fh and
(d) FN? If θ = 60.0o, what are
(e) Fh, and
(f) FN? Now assume that the coefficient of static friction between chair and floor is 0.420. Does the chair slide or remain at rest if θ is
(g) 0o,
(h) 30.0o, and
(i) 60.0o?