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Physics
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alephzero

Apparently, this user prefers to keep an air of mystery about them.

191
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questions
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  • Member for 2 years, 11 months
  • 638 profile views
  • Last seen 2 hours ago

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Score 153
Posts 13
Posts % 7
Score 134
Posts 50
Score 59
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Top posts (191) All Questions Answers | Votes Newest

133 Why don't we use weights to store energy? Jan 17 '17
43 Are Newton's 1st and 3rd laws just consequences of the 2nd? Aug 4 '16
39 How can a railcar withstand high pressure but fail under a vacuum? Jan 14 '17
31 How do we know that radioactive decay rates are constant over billions of years? May 23 '17
21 Does centrifugal force stiffen a rotating blade? Jul 18 '17
14 What *exactly* is electrical current, voltage, and resistance? Apr 23
11 Can sound be turned into electrical energy? Jun 3 '17
11 Highly nonlinear equations Dec 5 '16
10 What is an inertial frame? Mar 21 '17
9 Why is the period of rotation the same for two stars orbiting the same centre? Jul 18 '16
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