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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758
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bertus
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Opensource Physics books and papers
Last message by
bertus
0
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419
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bertus
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Online math resources
Last message by
recklessrog
15
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15K
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jrap
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Special thanks to PhysicsForums.com
Last message by
MrChips
1
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7K
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nsaspook
Hubble’s Crisp New Image of Jupiter and Europa
Last message by
nsaspook
0
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27
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Adamelli
How to calculate projectile locus of a circle where the two motors controlling the "gun" can only move 30° in the X and 30° in the Y?
Last message by
Adamelli
8
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443
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AngryGecko
Static electricity, it's all capacitance?
Last message by
bertus
3 4 5
81
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7K
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Andersons
Calculation of dimensions
Last message by
KeithWalker
8
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227
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nsaspook
Astra's launch failure
Last message by
cmartinez
16
Replies
320
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cmartinez
Gravitational waves confirmed...
Last message by
cmartinez
5 6 7
135
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13K
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nsaspook
The High-Luminosity Large Hadron Collider 2026
Last message by
nsaspook
2
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360
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simozz
Chemistry textbook for self study ?
Last message by
upand_at_them
3
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308
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A
Touching live wires on high voltage line.
Last message by
nsaspook
2
21
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549
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M
Does a higher concentration of electrons mean a stronger electric field in a battery?
Last message by
MrAl
6
Replies
267
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cmartinez
Black Dwarf Supernova...
Last message by
cmartinez
2
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188
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spinnaker
Will we see a real self driving car in our life time?
Last message by
nsaspook
20 21 22
421
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29K
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xox
Calculating with geometry
Last message by
MrAl
4
Replies
583
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xox
Happy Pi Approximation Day!
Last message by
Delta prime
11
Replies
956
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nsaspook
SpaceX returns to flight and nails landing
Last message by
nsaspook
3
Replies
943
Views
T
Wavelengths and the hole sizes to block them??
Last message by
ThirtyWest
3
Replies
258
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sparky 1
Compact fusion concepts of LPP fusion directed by Eric Lerner
Last message by
nsaspook
6
Replies
265
Views
sparky 1
New 4K photos from Mars. Did Mars have water long ago ?
Last message by
sparky 1
2
29
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634
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Jennifer Solomon
Theory: R is not a number line...
Last message by
Jennifer Solomon
11
Replies
413
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MrAl
Electric Field Water Bridge
Last message by
sparky 1
1
Replies
224
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