• # question_answer A force of 5 N acts on a particle along a direction making an angle of 60° with vertical. Its vertical component be A)            10 N                                          B)            3 N C)            4 N D)            2.5 N

The component of force in vertical direction             =$F\cos \theta =F\cos 60{}^\circ$$=5\times \frac{1}{2}\,\,=2.5\,N$