In Switzerland, scientists used a high-speed camera to recreate how light reflects off mirrors

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An experiment that demonstrates how plane and gravity work

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👍Visualizing gravity with marble

The balls accelerate as they get closer to the center. This is masterfully illustrated by the way black holes work: they suck in matter faster and faster as they approach the event horizon.

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Simple homemade fountain

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Tesla coil in action

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A lava lamp in a glass

You will need to mix vegetable oil, water, food coloring and an Alka Seltzer tablet, and you have lava in a glass.

⚙️ Engineering

Gloves like from superman movies

A special feature of these gloves is that they can easily absorb electricity. A great piece of clothing in the electrician's arsenal!

⚙️ Engineering

Insanely powerful lightning strike in slow motion

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The craziest optical illusion made with ordinary candles

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Combustion of fuel droplets in space

To study combustion in space, FLEX researchers ignite a small drop of heptane or methanol in a special experimental chamber aboard a space station.

⚙️ Engineering

Triboelectric effect

This experiment demonstrates the appearance of electric charges in a material due to friction.

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Newton's Law of Inertia

The property of a body to keep its velocity unchanged in magnitude and direction when no forces act, as well as the property of a body to resist a change in its velocity💡

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A car collision at 1000 km/h

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Interesting and enlightening - causes of rockslides and pits

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Acceleration of steel balls through magnetic potential energy

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Elon Musk says,

Neuralink could capture an approximate snapshot of a person's mind and upload it to an Optimus (robot) body. It's not immediate, but it's possible and probably within 20 years

AI Post 🪙 | Our X 🥇

Magnetic Field Viewer🧲

Visualizing invisible tiny iron filings suspended in viscous oil cling gracefully along the magnetic field lines of a ferromagnet, showing its dipole configuration.

⚙️ Engineering

A 24 Hz sound wave with a frequency of 24 frames per second creates a standing wave effect

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Conversion of mechanical energy into business 😎

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A physics book for still quite young physicists 😁

⚙️ Engineering