General Science, Physics & Math

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Discussion forum for general science topics and non-electrical engineering.
bertus
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Opensource Mathemetics books and papers
Last message by
soyez
1
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921
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bertus
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Opensource Physics books and papers
Last message by
bertus
0
Replies
502
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bertus
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Online math resources
Last message by
recklessrog
15
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16K
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jrap
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Special thanks to PhysicsForums.com
Last message by
MrChips
1
Replies
7K
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A
heads or tails ........
Last message by
andrewmm
2
39
Replies
510
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nsaspook
The hellabyte
Last message by
schmitt trigger
6
Replies
157
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N
Coincidental numbers
Last message by
Wendy
14
Replies
310
Views
nsaspook
Beauty
Last message by
BobaMosfet
8 9 10
180
Replies
9K
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Kadav
surface of Si(111)
Last message by
Kadav
0
Replies
120
Views
Kadav
Question on STM (scanning tunneling microscopy)
Last message by
Kadav
0
Replies
137
Views
cmartinez
Gravitational waves confirmed...
Last message by
ZCochran98
6 7 8
140
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14K
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U
PN junction seems to violate Kirchhoff law? Where am I wrong?
Last message by
neonstrobe
14
Replies
338
Views
cmartinez
Human life expectancy...
Last message by
MrChips
13
Replies
200
Views
C
Fundamental Component of a square wave
Last message by
Christopher B Williams
8
Replies
151
Views
atferrari
Circular pattern sprinkler in a rectangular backyard - Most effective sequence of selected positions
Last message by
cmartinez
5
Replies
212
Views
A
  • Locked
65% of woman agree...
Last message by
ericgibbs
2 3 4
66
Replies
1K
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crutschow
Entropy of Galaxy may eliminate requirement for Dark Matter
Last message by
nsaspook
2
28
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1K
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nsaspook
Decommissioning of Arecibo Observatory’s 305-meter telescope
Last message by
Wolframore
2
39
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914
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nsaspook
Supersonic Test Corridor
Last message by
jpanhalt
1
Replies
169
Views
Doros
Electricity flows in an open circuit, too
Last message by
Wolframore
12
Replies
395
Views
hrs
Upsampling WAV before changing audio pitch
Last message by
hrs
12
Replies
388
Views
Glenn Holland
"Unmitigated Disaster" - Practical Example Of The Phrase
Last message by
nsaspook
2 3 4
71
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6K
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J
Better than a Timex?
Last message by
jpanhalt
0
Replies
166
Views
A
whos good at tossing a coin, / probability
Last message by
andrewmm
2
28
Replies
552
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