Reference no: EM132301540

Question - Two particles are projected from a point at the same instant with velocities whose horizontal components and vertical components are (u₁, v₁) and (u₂, v₂) respectively such that there is another common point (other than origin) on their trajectories. The time interval between their passing through the other common points of their path (other than origin) is:

(A) 2/g((v₁u₁-v₂u₂)/(u₁+u₂))

(B) 2/g((v₁²+v₂²)/(u₁+u₂))

(C) 2/g((u₁²+u₂²)/(v₁+v₂))

(D 2/g((v₁u₂-v₂u₁)/(u₁+u₂))