Physics
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user46147
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All Questions Answers
Score Newest
question
71
Why is dry soil hydrophobic? Bad gardener paradox
Jul 11, 2019
question
24
What are the dimensions, width and length, of a photon?
Jan 23, 2015
answer
20
Why do lasers cut? Is this a case of light acting as matter?
May 19, 2014
question
19
Is it possible to kill a human with a powerful magnet?
Jun 19, 2014
answer
12
Would you run faster on Mars?
May 5, 2022
question
11
How did Planck derive his formula $E=hf$?
Apr 12, 2015
question
10
Why are some energies dependent on reference frame, and some are not? And why is transfer between them possible?
Mar 27, 2020
question
8
Are there materials that get softer with temperature decrease?
May 27, 2014
question
8
Can you make a laser without cavity, if you have a pump strong enough? I think no, but is my reasoning correct?
Apr 12, 2020
question
7
What are hot electrons?
May 10, 2014
Top Meta posts
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3
What happens after death?
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21
Eating ash in Soviet Union
21
Can a discoverer give the name he wants to his finding?
14
Destructive bureaucracy and how to oppose it
14
Should I mention an achievement without a proof on my CV?
13
What are the views on sexuality in Warhammer?

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