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The Apollo 15 mission landed on the moon in 1971. The astronaut David Scott dropped a hammer and a feather. They were released from rest at the same time from the same height. The hammer and the feather landed at the same time. The graph shows how the velocity of the hammer changed with time. a. Use the graph to calculate acceleration due to gravity on the moon. Give the unit. b. Use the graph to calculate the height the hammer was dropped from
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The Apollo 15 mission landed on the moon in 1971. The astronaut David Scott dropped a hammer and a f...
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