A ball thrown horizontally at 22 m/s travels a horizontal distance of 51 m before hitting the ground. From what height was the ball thrown?
Express your answer using two significant figures with the appropriate units

the answer would be c

c. magnitude and direction

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.