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Physics
Phil Frost's user avatar
Phil Frost's user avatar
Phil Frost's user avatar
Phil Frost
  • Member for 11 years, 2 months
  • Last seen more than 2 years ago
  • United States
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Top posts
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72
Since cables carry electricity moving at the speed of light, why aren't computer networks much faster?
Aug 6, 2014
63
Why does wavelength affect diffraction?
Jul 10, 2014
55
Is this really a golden ratio spiral?
Jul 28, 2014
42
Why are these periods the same: a low earth orbit and oscillations through the center of the earth?
Jul 11, 2014
37
Can a magnetic field exist without an electric field present?
Jun 26, 2018
35
Is it possible to overload a lightning rod?
Jul 10, 2014
21
Special relativity and electromagnetism
Jul 10, 2014
15
Are there any fluids that flow slower in a constricted region, unlike water?
Jul 24, 2018
10
Are magnetic hysteresis losses relevant to alternating currents flowing in a wire?
Feb 11, 2014
8
Why does a swimmer cross a swimming pool in the same time as crossing a flowing river?
Sep 13, 2021
Top network posts
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257
How can I efficiently drive an LED?
182
Would a Moon made of water pose a threat to Earth during eclipses?
158
Why do bell curves appear everywhere?
158
How can I efficiently drive an LED?
147
When to optimize for memory vs performance speed for a method?