John can hit a golf ball 310m on earth. on the moons, Ask an Expert

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Q. John can hit a golf ball 310m on earth. on the moon's surface, g=1/6 gravity of earth, so how far could he hit the same ball if he could only achieve half an initial velocity achieved on earth?

Q. Two towers have heights of 445m and 565m. If objects were dropped from the top of each, what would be the difference in the time it takes the objects to reach the ground.

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