a stone is dropped from a high altitude and 3 s later another is projected downward with the speed of 150 ft/s. when will the second overtake the first?

Question

anonymous · Answer

Do you know the one-dimensional kinematic formulas?

anonymous · Answer

yah..but i dont know where to start..can you help me?

anonymous · Answer

You know at the point where the two objects are in the same position, the one going faster will overtake it after that moment. Find the two equations of positions for both objects and set them equal to each other and solve

anonymous · Answer

sorry..can you write the equation??maybe my answer is wrong..