SSC SSC JE Mechanical 2025 Mock Test Series (Paper 1 & Paper 2) Engineering Mechanics Equilibrium and Friction Equilibrium
Two forces of equal magnitude 'F' acts on a particle, and the angle between these forces is θ. Then the resultant of these forces is given by
1
2F sin(θ/2)
2
2F cos(θ/2)
3
F cos2(θ/2)
4
F sin2(θ/2)