Physics

2021-11-18 21:00:08 Stunning installation "Electric Desert" in the Phoenix Botanical Garden Открыть/Комментировать

2021-11-18 10:00:12 Partial Vacuum

How it works:
Burning paper heats the air molecules in the bottle, setting them in motion so they begin to repel each other. Some of the air escapes through the gaps between the egg and the neck of the bottle. When the flame goes out, the air molecules cool down and attract each other.

The air from outside the bottle rushes into it, but the egg blocks its path. The pressure of the air molecules outside the bottle is so strong that they literally push the egg inside the bottle. Открыть/Комментировать

2021-11-18 09:00:07 The guys made a cool channel about history and draw interesting pictures. You will definitely like it — True Story Открыть/Комментировать

2021-11-17 21:00:05 How vision deception works Открыть/Комментировать

2021-11-17 20:00:08 @gifs_en is the most scandalous Telegram channel, gathering the most disgraceful photos and videos from all over the Internet!

P.S. Check if anyone you know is there Открыть/Комментировать

2021-11-16 21:00:03 Tough billiard ball VS press. Открыть/Комментировать

2021-11-16 17:00:03 A visual demonstration of elastic collision. Открыть/Комментировать

2021-11-15 20:30:04 My buddy came up with the idea of placing food on square plates...

... and sold that thought for $160,000 as a startup!!!

He is a brilliant entrepreneur, so I advised him to start a Telegram channel about it - @startups_tg

- Why marketers sent backpackers into outer space.

- Review of ingenious, failed and just ridiculous startups.

- What can be created as soon as tomorrow and with no investment?

New generation perspective - @startups_tg Открыть/Комментировать

2021-11-15 17:00:08 General Atomics has created the world's largest magnet for the ITER fusion reactor

The dimensions of the central solenoid magnet stir the imagination: it is 17.9 meters high and 42 meters wide, and weighs about 1,000 tons. It took General Atomics (GA) more than 5 years to build it. However, that is only half of it. No less effort is required to transport it to its destination.

According to GA Design Director John Smith, the magnet is powerful enough to lift an aircraft carrier weighing 101,250 tons to a height of nearly two meters. Открыть/Комментировать

2021-11-14 20:30:01 Diamagnetic levitation

Many people believe that levitation in a magnetic field is the free path of a magnet thrown through space. In fact, this physical process is the overcoming of gravitational forces by an object under the influence of a magnet. The magnetic pressure of the magnetic field is exerted on it. Открыть/Комментировать