"A famous urban legend states that a penny dropped from the top of the Empire State Building will punch a hole in the sidewalk below. Given the height of the building and the hardness of the penny, that seems like a reasonable possibility. Whether it's true or not is a matter that can be determined scientifically..."
So begins the latest in a long line of answers from http://howeverythingworks.org.
Great website. Who needs a physics degree?
So begins the latest in a long line of answers from http://howeverythingworks.org.
Great website. Who needs a physics degree?
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