JEE Newton's Laws of Motion Part-1 | Mechanics | Target JEE | Solved Questions | JEE Physics

2. Assertion : Three concurrent forces are F1​,F2​ and F3​. Ang... | Filo

2.5: Concurrent Forces

Which of the following sets of concurrent forces may be in equi... | Filo

explaining on Instagram: "This setup demonstrates Lami’s Theorem 📐, which explains the equilibrium of three concurrent forces. According to the theorem, if a body is in equilibrium under three forces, each force is proportional to the sine of the angle between the other two forces: \frac{F_1}{\sin \alpha} = \frac{F_2}{\sin \beta} = \frac{F_3}{\sin \gamma} Here, the weights act downward, while tensions in the two strings act at angles. The balance of these forces keeps the system in equilibrium.