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
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bertus
0
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548
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bertus
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Opensource Physics books and papers
Last message by
bertus
0
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333
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bertus
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Online math resources
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recklessrog
15
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15K
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jrap
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Special thanks to PhysicsForums.com
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MrChips
1
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7K
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Jennifer Solomon
Information in analog wave
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Jennifer Solomon
55 56 57
1K
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12K
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MrAl
200 Million 4000 Year Old Termite Mounds Discovered In Brazil
Last message by
MrAl
0
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28
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Jony130
How to find maximum (derivative)
Last message by
ci139
14
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245
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MrAl
Parallel Universe Found
Last message by
402DF855
17
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271
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D
Energy of free particles not quantized ?
Last message by
ColonelJ
8
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184
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cmartinez
Real time ray tracing
Last message by
nsaspook
1
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77
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S
I am trying to learn one dimensional wave and how to calculate there frequency, speed and direction
Last message by
MrAl
12
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206
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J
Opamp acts weird?
Last message by
OBW0549
6
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97
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T
Rudimentary question for noob
Last message by
Delta prime
11
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142
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spinnaker
Will we see a real self driving car in our life time?
Last message by
WBahn
18 19 20
386
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27K
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nsaspook
Crew Dragon capsule SIM
Last message by
nsaspook
0
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67
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M
homemade welding machine
Last message by
Janis59
4
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265
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J
Closest Black Hole
Last message by
Papabravo
2
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536
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MrAl
Little Circuit Math Problem Challenge
Last message by
MrAl
9
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2K
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atferrari
Sinusoidal signals - expressions - maths - several questions
Last message by
Saviour Muscat
12
Replies
341
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K
karnaugh map question
Last message by
StayatHomeElectronics
1
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129
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TRIAD-ELECTROMOTIVE-LTD
How to regulate i.e. maintain constant rpm of a DC motor with a variable mechanical load
Last message by
MaxHeadRoom
6
Replies
232
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M
What is Considered a "Heavy Load" in Terms of Magnetization?
Last message by
Macahol
0
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125
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D
Coil inductance calculations
Last message by
danbest1130
2
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155
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cmartinez
The irreversibility of time
Last message by
bogosort
3 4 5
80
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2K
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