An object is dropped from the top of a tower. If it takes 4s for it to reach the ground, calculate the height of the tower.(g = 10 ms‾², ignore air resistance) By: Sunday|Published on: Jan 26|Categories: Physics WAEC| 0 comments A. 20m B. 40m C. 80m D. 160m Correct Answer: Option C C. 80m Explanation H = ½gt² ½×10×4²=80 Users Also Read These:If a mango fruit dropped at a height of 50 meters.…A stone and a feather are dropped from the same…A ball is dropped from the top of a tower. Due to…An orange fruit drops to the ground from the top of…An object of mass 20kg is released from a height of…SEE ALSO A ball is projected horizontally from the top of a hill with a velocity of 20m/s. If it reaches the ground 4 seconds later, what is the height of the hill? (g = 10m/s²)