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Reply #175: the Law of Conservation of Momentum [View All]

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Make7 Donating Member (1000+ posts) Send PM | Profile | Ignore Sat Sep-09-06 09:13 AM
Response to Reply #167
175. the Law of Conservation of Momentum
Edited on Sat Sep-09-06 09:16 AM by Make7
"There is a principle in physics called the Law of Conservation of Energy. There is also the Law of Conservation of Momentum. I'll briefly explain how these principles work. Let's assume there are two identical Honda Civics on the freeway. One is sitting in neutral at a standstill (0 mph). The other is coasting at 60 mph. The second Honda slams into the back of the first one. The first Honda will then instantaneously be going much faster than it was, and the second will instantaneously be going much slower than it was."

Dave Heller, Taking a Closer Look: Hard Science and the Collapse of the World Trade Center

- Make7
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