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Averagesupernova's latest activity
Averagesupernova
reacted to
jrmichler's post
in the thread
Gravity Based Electricity Generator
with
Like
.
After 74 posts, about 20 of which discuss the physics of energy conversion, I will summarize the physics of energy conversion: First...
3 minutes ago
Averagesupernova
replied to the thread
Gravity Based Electricity Generator
.
Depends on the load of course. I would say back in the day all of the energy used by a machine that was powered by horses utilized it at...
Yesterday, 7:29 PM
Averagesupernova
replied to the thread
Gravity Based Electricity Generator
.
Something tells me here that someone is literally trying to reinvent the wheel. - My guess is the OP hasn't researched the history of...
Yesterday, 4:14 PM
Averagesupernova
reacted to
jtbell's post
in the thread
Kitten Lovers: Cuteness Overload
with
Like
.
Today I visited the North Carolina Transportation Museum, not for the first time, and discovered that it now has an official mascot.
Sunday, 9:04 PM
Averagesupernova
replied to the thread
Custom UHF Yagi antenna build
.
Can't have it both ways. A resistive pad will match the impedance at the cost of insertion loss. This may not matter depending on the...
Sunday, 12:31 PM
Averagesupernova
replied to the thread
Custom UHF Yagi antenna build
.
That is likely just a resistive pad to eliminate reflections on transmission lines. It is certainly not lossless or even close. My guess...
Sunday, 12:08 PM
Averagesupernova
reacted to
strangerep's post
in the thread
Kitten Lovers: Cuteness Overload
with
Like
.
All I could think of was quietly getting into one of those cars and suddenly revving the engine hard. There must be something wrong...
Friday, 7:12 PM
Averagesupernova
reacted to
Baluncore's post
in the thread
B
Why 186,282?
with
Like
.
It does not logically follow. That is an empirical observation that you believe will remain true. I want to know why it is true, and why...
Wednesday, 10:36 PM
Averagesupernova
reacted to
russ_watters's post
in the thread
B
Why 186,282?
with
Like
.
Busy day.... Thanks. That is the point I'm after, and IMO the real answer to the OP's question. The speed of light (or more...
Wednesday, 8:08 PM
Averagesupernova
reacted to
DaveC426913's post
in the thread
B
Why 186,282?
with
Like
.
Sure. But ultimately, those other constants are constants of nature - they are observed - are they not? I mean, independent of our...
Wednesday, 11:25 AM
Averagesupernova
replied to the thread
B
Why 186,282?
.
This makes sense to me.
May 14, 2024
Averagesupernova
reacted to
Dale's post
in the thread
B
Why 186,282?
with
Like
.
Yes, but that is not what was asked. What was asked is why is your cars speed 100 kph and not 103 kph. You cannot answer that without...
May 14, 2024
Averagesupernova
replied to the thread
B
Why 186,282?
.
I gave my layperson's opinion with the lame analogy with the rubber tape measure. I am implying that you cannot change the speed of...
May 14, 2024
Averagesupernova
reacted to
Dale's post
in the thread
B
Why 186,282?
with
Like
.
This approach is good, but incompletely specified. ##c## cannot change in isolation. So you also have to specify what else changes. If...
May 14, 2024
Averagesupernova
replied to the thread
B
Why 186,282?
.
I can watch two cheetahs running and watch one approach and then pass the other, knowing which one is moving faster without knowing or...
May 14, 2024
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