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HerrOtto
Question regarding voltage difference between two unconnected batteries
Last message by
WBahn
4
Replies
1K
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L
floating ground vs earth ground
Last message by
MaxHeadRoom
2
20
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9K
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J
How important is a UL listing on a kitchen appliance
Last message by
MrAl
2
22
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7K
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L
high resistance earth ground
Last message by
learneager
6
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6K
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L
current flow question
Last message by
learneager
2
24
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3K
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B
Tokamak Question
Last message by
nsaspook
4
Replies
914
Views
ApacheKid
Gravitricity
Last message by
nsaspook
18
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2K
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djsfantasi
Time Travel may be possible; time travel paradoxes aren’t!
Last message by
nsaspook
2
37
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5K
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cmartinez
Black holes as possible sources of dark matter...
Last message by
cmartinez
6
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1K
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Eli438
  • Locked
I measured "My" Voltage using a multi-meter, and was shocked when I saw the results!
Last message by
WBahn
8
Replies
2K
Views
Stanislav Mitrovic
Phase and line voltage and current question for 3-phase AC circuits.
Last message by
MrAl
3
Replies
2K
Views
Irving
What the correct way to calculate return on a set of investments?
Last message by
WBahn
6
Replies
4K
Views
nsaspook
The 10 biggest physics and astronomy lies from 2023
Last message by
nsaspook
4
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1K
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T
Ampere-Turns calculation
Last message by
BobTPH
16
Replies
4K
Views
Samantha Groves
X gate for Qutrit gate
Last message by
Papabravo
3
Replies
1K
Views
S
LC Parallel resonance induction heater
Last message by
MrAl
3
Replies
1K
Views
MrAl
Simple Old Physics Demonstration Revisited
Last message by
MrAl
11
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1K
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J
Aether based gravity
Last message by
Papabravo
3 4 5
94
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9K
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Wendy
Diamond fibers and Thermal conductivity
Last message by
Wendy
7
Replies
1K
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cmartinez
Diamond batteries...
Last message by
MrAl
2
30
Replies
4K
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