A force of 100 N acts at 30∘ 30^\circ\,30∘ above the horizontal. Use a scale drawing with 1.0 cm representing 20 N. Which pair is closest to its horizontal and vertical components?
Horizontal 50 N50\ \mathrm{N}50 N; vertical 87 N87\ \mathrm{N}87 N
Horizontal 100 N100\ \mathrm{N}100 N; vertical 50 N50\ \mathrm{N}50 N
Horizontal 87 N87\ \mathrm{N}87 N; vertical 100 N100\ \mathrm{N}100 N
Horizontal 87 N87\ \mathrm{N}87 N; vertical 50 N50\ \mathrm{N}50 N