Brian drops a paper towel from her rooftop, a distance of 20 feet (6 meters). A friend
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Question:
Brian drops a paper towel from her rooftop, a distance of 20 feet (6 meters). A friend times how long it takes for the penny to fall to the ground for each of 3 drops. Calculate the average acceleration of the penny as it falls through the air.
Trial 1 | Trial 2 | Trial 3 |
---|---|---|
4.78 seconds | 5.22 seconds | 5.10 seconds |
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