Two balls are thrown perfectly horizontally off a cliff on Mars,

where the acceleration due to gravity is 3.7 meters per second squared. If ball 1 lands 30 meters further than ball 2, which of the following statements is correct about their initial

velocities?

W) The velocity of ball 1 is 30 meters per second greater than the velocity of ball 2

X) The velocity of ball 2 is 30 meters per second greater than the velocity of ball 1

Y) The velocity of ball 1 is 30 times larger than the velocity of ball 2

Z) The exact relationship cannot be determined without knowing the height of the cliff
Z) THE EXACT RELATIONSHIP CANNOT BE DETERMINED WITHOUT KNOWING THE HEIGHT OF THE CLIFF