John Daley Bendigo, Australia The Enemy of progress is the hope of a perfect plan
Benefits of rainfall collection https://permies.com/t/88043/benefits-rainfall-collection
GOOD DEBT/ BAD DEBT https://permies.com/t/179218/mortgages-good-debt-bad-debt
SKIP books, get 'em while they're hot!!! Skills to Inherit Property
Come join me at the 2024 SKIP event at Wheaton Labs
Moderator, Treatment Free Beekeepers group on Facebook.
https://www.facebook.com/groups/treatmentfreebeekeepers/
SKIP books, get 'em while they're hot!!! Skills to Inherit Property
Come join me at the 2024 SKIP event at Wheaton Labs
SKIP books, get 'em while they're hot!!! Skills to Inherit Property
Come join me at the 2024 SKIP event at Wheaton Labs
SKIP books, get 'em while they're hot!!! Skills to Inherit Property
Come join me at the 2024 SKIP event at Wheaton Labs
Permaculture...picking the lock back to Eden since 1978.
Pics of my Forest Garden
Greg Martin wrote:Nature does "perpetual" motion all the time.
Perpetual motion is one thing, getting work out is quite another.
How Permies works: https://permies.com/wiki/34193/permies-works-links-threads
My projects on Skye: The tree field, Growing and landracing, perennial polycultures, "Don't dream it - be it! "
Nancy Reading wrote:
Greg Martin wrote:Nature does "perpetual" motion all the time.
Perpetual motion is one thing, getting work out is quite another.
I quite like the water cycle - it works quite well in human timescales. Water evaporates, falls as rain, runs down rivers (powers mills) finishes in sea and starts again. All powered by the sun - quite magical!
Failure is a stepping stone to success. Failing is not quitting - Stopping trying is
Never retire every one thinks you have more time to help them - We have never been so busy
Invasive plants are Earth's way of insisting we notice her medicines. Stephen Herrod Buhner
Everyone learns what works by learning what doesn't work. Stephen Herrod Buhner
Moderator, Treatment Free Beekeepers group on Facebook.
https://www.facebook.com/groups/treatmentfreebeekeepers/
Nancy Reading wrote:
Greg Martin wrote:Nature does "perpetual" motion all the time.
Perpetual motion is one thing, getting work out is quite another.
I quite like the water cycle - it works quite well in human timescales. Water evaporates, falls as rain, runs down rivers (powers mills) finishes in sea and starts again. All powered by the sun - quite magical!
SKIP books, get 'em while they're hot!!! Skills to Inherit Property
Come join me at the 2024 SKIP event at Wheaton Labs
Mike Haasl wrote:Is the water cycle perpetual motion if it relies on the outside input of the sun?
How Permies works: https://permies.com/wiki/34193/permies-works-links-threads
My projects on Skye: The tree field, Growing and landracing, perennial polycultures, "Don't dream it - be it! "
SKIP books, get 'em while they're hot!!! Skills to Inherit Property
Come join me at the 2024 SKIP event at Wheaton Labs
Mike Haasl wrote:I guess I'm implying that if solar energy is an input, a device can't be called perpetual. IE a solar panel running a motor isn't considered perpetual, right?
Moderator, Treatment Free Beekeepers group on Facebook.
https://www.facebook.com/groups/treatmentfreebeekeepers/
Greg Martin wrote:Nature does "perpetual" motion all the time. Diffusion, electrons traveling around in their orbitals, planets zipping around their stars. It's just a question about how to make a device. No, I'm not saying I have any ideas for this Perpetual motion is one thing, getting work out is quite another.
John Wolfram wrote:
Greg Martin wrote:Nature does "perpetual" motion all the time. Diffusion, electrons traveling around in their orbitals, planets zipping around their stars. It's just a question about how to make a device. No, I'm not saying I have any ideas for this Perpetual motion is one thing, getting work out is quite another.
Each year as it travels around the sun, the earth slows down by about 3 nanometers per second.
https://www.forbes.com/sites/startswithabang/2020/12/04/ask-ethan-does-earth-orbit-the-sun-more-slowly-with-each-new-year/?sh=242fa0e75b8f
Glenn Herbert wrote:We are always listening However, we will not uncritically accept any old claim; it needs to be backed up with evidence (preferably a working model). What is your idea, and what sites are you finding information from?
Delburt Phend wrote:
Please be patient: I have several energy producing experiments. And I will start with the simple and then the moderately complex.
You can take a light tube such as an arrow shaft and balance it at its center. You can then suspend 1 kg 2 cm from the center of the shaft, on one side. On the other side you can suspend .1 kg at 20 cm from the center of the arrow shaft.
The long .1 kg side rotates just as easily as the short heavy side. If you bring the heavy side to 1 m/sec then the light side is moving 10 m/sec. 1/2 * 1 kg * .1 m/sec * .1 m/sec = .005 J and 1/2 * .1 kg * 1 m/sec * 1 m/sec = .05 Joules This is an energy increase to 1000%
I have conducted experiments and this is exactly what happens. I also used multiple radius pulleys to increase drop distance and mass.
The speed that the 1 kg mass can obtain is shown to use by Atwood’s machines. An extra 1 kg on either side will give an acceleration of 1/3 * 9.81 m/sec/sec. To get to a speed of 1 m/sec the extra 1 kg has to drop .1529 m.
If two .1 kg are on each end and are moving 10 m/sec they both will rise 5.097 m, that is .2 kg at 5.097 m = .2 kg * 5.097 m * 9.81 N/kg = 10 J. And you used 1 kg * .1529 m * 9.81 N/kg = 1.5 J
How Permies works: https://permies.com/wiki/34193/permies-works-links-threads
My projects on Skye: The tree field, Growing and landracing, perennial polycultures, "Don't dream it - be it! "
https://www.eia.gov/kids/what-is-energy/laws-of-energy.phpthe law of conservation of energy says that energy is neither created nor destroyed. When people use energy, it doesn't disappear. Energy changes from one form of energy into another form of energy.
Visit Redhawk's soil series: https://permies.com/wiki/redhawk-soil
How permies.com works: https://permies.com/wiki/34193/permies-works-links-threads
Montana has cold dark nights. Perfect for the heat from incandescent light. Tiny ad:
Heat your home with the twigs that naturally fall of the trees in your yard
http://woodheat.net
|