Two buildings are 80 metres away and of height 75 m and 135

Last updated: 6/12/2023

Two buildings are 80 metres away and of height 75 m and 135 m A particle is projected from the lower building at 50 m per second making an angle of 53 towards other building from horizontal from the top of higher building another particle is horizontally projected at same time find if they can collide also find velocity for horizontal projection