Physics
AndyW's user avatar
AndyW's user avatar
AndyW's user avatar
AndyW
  • Member for 9 months
  • Last seen more than a month ago
  • Ottawa, ON, Canada
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About

By day: Engineering VP in electrical engineering (telecomm). By night: avid DIYer, furniture builder, musician, collector of knowledge, problem solver

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Top posts
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All Questions Answers
Score Newest
answer
5
What is the relationship between rolling resistance and velocity?
Dec 12, 2022
answer
5
If electromagnetic waves do not need any medium, then why communication under water is hard or why light does not pass through wall?
Feb 26
answer
5
Electricity - Why is current, same throughout a circuit?
Apr 13
answer
3
The frequency of a sound wave in air is 128 hz . What will be it's frequency in water?
Jan 20
answer
2
How does Neutral Wire has lower potential than Live Wire?
Dec 18, 2022
answer
2
Does a spherical capacitor hold as much energy as a spherical shell?
Jan 6
answer
2
Reason for nature of surface tension
Feb 26
answer
1
Hysteresis phenomenon on a tungsten filament
Dec 21, 2022
answer
1
Why are high frequency signals often described by power (dBm) and not voltage/current amplitude?
Dec 21, 2022
answer
1
Katabatic Wind: if the ground "radiates" it's heat during the night, why doesn't the air above it warm?
Jan 2
Top network posts
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30
Why is a linear phase important?
14
Stopping electric arcs between layers in PCB - big PCB burn
12
What are the uses of lugs/ferrules?
12
How does current get into a diode?
6
How can you identify the year of a boarding pass

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