Interesting and Humour - page 2583

[Sergey Gridnev]

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[Pavel Gotkevitch]

Avenged...

"Thou shalt not covet thy neighbour" - this biblical commandment was reminded by the cat to his master, who drove him from his favourite chair.

[Igor Volodin]

TheXpert:

All the white muscles will be gone in the first 50 times, maybe 100, and then all hell will break loose.

I think a man does more than a hundred pull-ups at a time. It's a simple calculation.

4320/((100/20)^2) = 172 pull-ups. And that figure is very similar to the truth.

Once upon a time when I was young, I used to play ladder to 10. In the end it came out to 100 times. And in a fairly short period of time. Didn't feel any discomfort at all.

[Vladimir Karputov]

[[Deleted]]

I dislocated my arm once, so they took me to a traumatologist. He examined me and said, "Well, this needs to be repaired, there are no painkillers, here's a balloon, breathe in air, here's poetry - read it". I was sitting there, inhaling helium, reading Pushkin's poetry in a high-pitched, squeaky voice, laughing, forgetting about my arm. The doctor jerks sharply, I feel pain and start screaming in my own squeaky voice, I hear myself and start laughing, forgetting about the pain. Russian medicine is the best in the world!

[Valeriy Krynin]

Gravity energy storage systems

In Tehachapi (California) there is a strange railway: when the wind blows, the carriage drives uphill, and when the wind slows down, it rolls downhill.

ARES technology is used to store energy from intermittent energy sources - solar and wind power plants.

When energy production is high (wind blows, sun shines), the cars use electric motors to drive uphill - storing potential energy. If energy production drops and consumption increases (evening - wind slackens, sun shines), the coaches roll downhill, with the motors running in generator mode and feeding power back into the grid.

http://m.geektimes.ru/post/247234/

P.S. Somehow the link is not inserted correctly.

[Alexandr Murzin]

The Gravitsapa has finally been invented. Must have seen our Kin Za Za film

[Alexandr Bryzgalov]

Somm:

Gravity energy storage systems

In Tehachapi (California), there is a strange railway: when the wind blows, the carriage drives uphill and when it stops, it rolls downhill.

ARES technology is used to store energy from intermittent energy sources - solar and wind power plants.

When energy production is high (wind blows, sun shines), the cars use electric motors to drive uphill - storing potential energy. If energy production drops and consumption increases (evening - wind slackens, sun shines), the coaches roll downhill, with the motors running in generator mode and feeding power back into the grid.

http://m.geektimes.ru/post/247234/

P.S. Something link is not inserted correctly.

in general, this technology is used for a long time, in trams )

When the tram rolls down, it gives off power,

What an invention))

the generator on the wheelset.

[Igor Konyashin]

Somm:

Gravity energy storage units

This one would be better.

[Valeriy Krynin]

sanyooooook:

this technology has been in use for a long time, in trams )

when the tram rolls down, it gives off energy,

What an invention ))

the generator on the wheelset.

It is more correct to compare it with a hydroelectric power plant, which is not an invention of course.

But the ingenuity of engineering lies in the fact that it is implemented in desert conditions, where the traditional damper - water is in short supply).