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jkeuhlen's user avatar
jkeuhlen's user avatar
jkeuhlen
  • Member for 10 years, 5 months
  • Last seen more than 1 year ago
49 votes
5 answers
17k views

How effective is speeding?

8 votes
3 answers
3k views

Does entropy have a physical meaning?

3 votes
1 answer
7k views

Physics of a Railgun

1 vote
0 answers
283 views

What causes triboluminescence in quartz?

0 votes
2 answers
6k views

What is the fastest way to heat my car?